diff --git a/src/main/java/com/volmit/iris/util/oldnbt/ByteArrayTag.java b/src/main/java/com/volmit/iris/util/oldnbt/ByteArrayTag.java
new file mode 100644
index 000000000..38ef3ff90
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/ByteArrayTag.java
@@ -0,0 +1,67 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/**
+ * The <code>TAG_Byte_Array</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class ByteArrayTag extends Tag {
+
+    /**
+     * The value.
+     */
+    private final byte[] value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param value The value.
+     */
+    public ByteArrayTag(String name, byte[] value) {
+        super(name);
+        this.value = value;
+    }
+
+    @Override
+    public byte[] getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder hex = new StringBuilder();
+        for (byte b : value) {
+            String hexDigits = Integer.toHexString(b).toUpperCase();
+            if (hexDigits.length() == 1) {
+                hex.append("0");
+            }
+            hex.append(hexDigits).append(" ");
+        }
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        return "TAG_Byte_Array" + append + ": " + hex;
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/ByteTag.java b/src/main/java/com/volmit/iris/util/oldnbt/ByteTag.java
new file mode 100644
index 000000000..edb4bf2b6
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/ByteTag.java
@@ -0,0 +1,59 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/**
+ * The <code>TAG_Byte</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class ByteTag extends Tag {
+
+    /**
+     * The value.
+     */
+    private final byte value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param value The value.
+     */
+    public ByteTag(String name, byte value) {
+        super(name);
+        this.value = value;
+    }
+
+    @Override
+    public Byte getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        return "TAG_Byte" + append + ": " + value;
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/CompoundTag.java b/src/main/java/com/volmit/iris/util/oldnbt/CompoundTag.java
new file mode 100644
index 000000000..61d61d606
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/CompoundTag.java
@@ -0,0 +1,67 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+import java.util.Map;
+
+/**
+ * The <code>TAG_Compound</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class CompoundTag extends Tag {
+
+    /**
+     * The value.
+     */
+    private final Map<String, Tag> value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param value The value.
+     */
+    public CompoundTag(String name, Map<String, Tag> value) {
+        super(name);
+        this.value = value;
+    }
+
+    @Override
+    public Map<String, Tag> getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        StringBuilder bldr = new StringBuilder();
+        bldr.append("TAG_Compound").append(append).append(": ").append(value.size()).append(" entries\r\n{\r\n");
+        for (Map.Entry<String, Tag> entry : value.entrySet()) {
+            bldr.append("   ").append(entry.getValue().toString().replaceAll("\r\n", "\r\n   ")).append("\r\n");
+        }
+        bldr.append("}");
+        return bldr.toString();
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/DoubleTag.java b/src/main/java/com/volmit/iris/util/oldnbt/DoubleTag.java
new file mode 100644
index 000000000..c7d0eaa7b
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/DoubleTag.java
@@ -0,0 +1,59 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/**
+ * The <code>TAG_Double</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class DoubleTag extends Tag {
+
+    /**
+     * The value.
+     */
+    private final double value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param value The value.
+     */
+    public DoubleTag(String name, double value) {
+        super(name);
+        this.value = value;
+    }
+
+    @Override
+    public Double getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        return "TAG_Double" + append + ": " + value;
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/EndTag.java b/src/main/java/com/volmit/iris/util/oldnbt/EndTag.java
new file mode 100644
index 000000000..4488e18ec
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/EndTag.java
@@ -0,0 +1,45 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/**
+ * The <code>TAG_End</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class EndTag extends Tag {
+
+    /**
+     * Creates the tag.
+     */
+    public EndTag() {
+        super("");
+    }
+
+    @Override
+    public Object getValue() {
+        return null;
+    }
+
+    @Override
+    public String toString() {
+        return "TAG_End";
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/FloatTag.java b/src/main/java/com/volmit/iris/util/oldnbt/FloatTag.java
new file mode 100644
index 000000000..17833b557
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/FloatTag.java
@@ -0,0 +1,59 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/**
+ * The <code>TAG_Float</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class FloatTag extends Tag {
+
+    /**
+     * The value.
+     */
+    private final float value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param value The value.
+     */
+    public FloatTag(String name, float value) {
+        super(name);
+        this.value = value;
+    }
+
+    @Override
+    public Float getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        return "TAG_Float" + append + ": " + value;
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/IntArrayTag.java b/src/main/java/com/volmit/iris/util/oldnbt/IntArrayTag.java
new file mode 100644
index 000000000..a2e9ebef4
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/IntArrayTag.java
@@ -0,0 +1,61 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+import java.util.Arrays;
+
+/**
+ * The <code>TAG_Int_Array</code> tag.
+ *
+ * @author Neil Wightman
+ */
+public final class IntArrayTag extends Tag {
+
+    /**
+     * The value.
+     */
+    private final int[] value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param value The value.
+     */
+    public IntArrayTag(String name, int[] value) {
+        super(name);
+        this.value = value;
+    }
+
+    @Override
+    public int[] getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        return "TAG_Int_Array" + append + ": " + Arrays.toString(value);
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/IntTag.java b/src/main/java/com/volmit/iris/util/oldnbt/IntTag.java
new file mode 100644
index 000000000..7f2537249
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/IntTag.java
@@ -0,0 +1,59 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/**
+ * The <code>TAG_Int</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class IntTag extends Tag {
+
+    /**
+     * The value.
+     */
+    private final int value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param value The value.
+     */
+    public IntTag(String name, int value) {
+        super(name);
+        this.value = value;
+    }
+
+    @Override
+    public Integer getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        return "TAG_Int" + append + ": " + value;
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/ListTag.java b/src/main/java/com/volmit/iris/util/oldnbt/ListTag.java
new file mode 100644
index 000000000..71d144d75
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/ListTag.java
@@ -0,0 +1,84 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * The <code>TAG_List</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class ListTag extends Tag {
+
+    /**
+     * The type.
+     */
+    private final Class<? extends Tag> type;
+
+    /**
+     * The value.
+     */
+    private final List<Tag> value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param type  The type of item in the list.
+     * @param value The value.
+     */
+    public ListTag(String name, Class<? extends Tag> type, List<Tag> value) {
+        super(name);
+        this.type = type;
+        this.value = Collections.unmodifiableList(value);
+    }
+
+    /**
+     * Gets the type of item in this list.
+     *
+     * @return The type of item in this list.
+     */
+    public Class<? extends Tag> getType() {
+        return type;
+    }
+
+    @Override
+    public List<Tag> getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        StringBuilder bldr = new StringBuilder();
+        bldr.append("TAG_List").append(append).append(": ").append(value.size()).append(" entries of type ").append(NBTUtils.getTypeName(type)).append("\r\n{\r\n");
+        for (Tag t : value) {
+            bldr.append("   ").append(t.toString().replaceAll("\r\n", "\r\n   ")).append("\r\n");
+        }
+        bldr.append("}");
+        return bldr.toString();
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/LongTag.java b/src/main/java/com/volmit/iris/util/oldnbt/LongTag.java
new file mode 100644
index 000000000..59671da6d
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/LongTag.java
@@ -0,0 +1,59 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/**
+ * The <code>TAG_Long</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class LongTag extends Tag {
+
+    /**
+     * The value.
+     */
+    private final long value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param value The value.
+     */
+    public LongTag(String name, long value) {
+        super(name);
+        this.value = value;
+    }
+
+    @Override
+    public Long getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        return "TAG_Long" + append + ": " + value;
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/NBTConstants.java b/src/main/java/com/volmit/iris/util/oldnbt/NBTConstants.java
new file mode 100644
index 000000000..690bf1514
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/NBTConstants.java
@@ -0,0 +1,63 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
+
+/*
+  Changes : Neil Wightman - Support 19133 Tag_Int_Array tag
+ */
+
+/**
+ * A class which holds constant values.
+ *
+ * @author Graham Edgecombe
+ */
+public final class NBTConstants {
+
+    /**
+     * The character set used by NBT (UTF-8).
+     */
+    public static final Charset CHARSET = StandardCharsets.UTF_8;
+
+    /**
+     * Tag type constants.
+     */
+    public static final int TYPE_END = 0,
+            TYPE_BYTE = 1,
+            TYPE_SHORT = 2,
+            TYPE_INT = 3,
+            TYPE_LONG = 4,
+            TYPE_FLOAT = 5,
+            TYPE_DOUBLE = 6,
+            TYPE_BYTE_ARRAY = 7,
+            TYPE_STRING = 8,
+            TYPE_LIST = 9,
+            TYPE_COMPOUND = 10,
+            TYPE_INT_ARRAY = 11;
+
+    /**
+     * Default private constructor.
+     */
+    private NBTConstants() {
+
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/NBTInputStream.java b/src/main/java/com/volmit/iris/util/oldnbt/NBTInputStream.java
new file mode 100644
index 000000000..55d6b35f1
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/NBTInputStream.java
@@ -0,0 +1,189 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+import java.io.Closeable;
+import java.io.DataInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.zip.GZIPInputStream;
+
+/*
+  Changes :
+  Neil Wightman - Support 19133 Tag_Int_Array tag
+ */
+
+/**
+ * <p>
+ * This class reads <strong>NBT</strong>, or
+ * <strong>Named Binary Tag</strong> streams, and produces an object graph of subclasses of the <code>Tag</code> object.</p>
+ *
+ * <p>
+ * The NBT format was created by Markus Persson, and the specification may be found at <a href="http://www.minecraft.net/docs/NBT.txt">
+ * http://www.minecraft.net/docs/NBT.txt</a>.</p>
+ *
+ * @author Graham Edgecombe
+ */
+public final class NBTInputStream implements Closeable {
+
+    /**
+     * The data input stream.
+     */
+    private final DataInputStream is;
+
+    /**
+     * Create a new <code>NBTInputStream</code>, which will source its data from the specified input stream.
+     *
+     * @param is The output stream
+     */
+    public NBTInputStream(DataInputStream is) {
+        this.is = is;
+    }
+
+    /**
+     * Creates a new <code>NBTInputStream</code>, which will source its data from the specified input stream.
+     * The stream will be decompressed using GZIP.
+     *
+     * @param is The input stream.
+     * @throws IOException if an I/O error occurs.
+     */
+    public NBTInputStream(InputStream is) throws IOException {
+        this.is = new DataInputStream(new GZIPInputStream(is));
+    }
+
+    /**
+     * Reads an NBT tag from the stream.
+     *
+     * @return The tag that was read.
+     * @throws IOException if an I/O error occurs.
+     */
+    public Tag readTag() throws IOException {
+        return readTag(0);
+    }
+
+    /**
+     * Reads an NBT from the stream.
+     *
+     * @param depth The depth of this tag.
+     * @return The tag that was read.
+     * @throws IOException if an I/O error occurs.
+     */
+    private Tag readTag(int depth) throws IOException {
+        int type = is.readByte() & 0xFF;
+
+        String name;
+        if (type != NBTConstants.TYPE_END) {
+            int nameLength = is.readShort() & 0xFFFF;
+            byte[] nameBytes = new byte[nameLength];
+            is.readFully(nameBytes);
+            name = new String(nameBytes, NBTConstants.CHARSET);
+        } else {
+            name = "";
+        }
+
+        return readTagPayload(type, name, depth);
+    }
+
+    /**
+     * Reads the payload of a tag, given the name and type.
+     *
+     * @param type  The type.
+     * @param name  The name.
+     * @param depth The depth.
+     * @return The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private Tag readTagPayload(int type, String name, int depth) throws IOException {
+        switch (type) {
+            case NBTConstants.TYPE_END:
+                if (depth == 0) {
+                    throw new IOException("TAG_End found without a TAG_Compound/TAG_List tag preceding it.");
+                } else {
+                    return new EndTag();
+                }
+            case NBTConstants.TYPE_BYTE:
+                return new ByteTag(name, is.readByte());
+            case NBTConstants.TYPE_SHORT:
+                return new ShortTag(name, is.readShort());
+            case NBTConstants.TYPE_INT:
+                return new IntTag(name, is.readInt());
+            case NBTConstants.TYPE_LONG:
+                return new LongTag(name, is.readLong());
+            case NBTConstants.TYPE_FLOAT:
+                return new FloatTag(name, is.readFloat());
+            case NBTConstants.TYPE_DOUBLE:
+                return new DoubleTag(name, is.readDouble());
+            case NBTConstants.TYPE_BYTE_ARRAY:
+                int length = is.readInt();
+                byte[] bytes = new byte[length];
+                is.readFully(bytes);
+                return new ByteArrayTag(name, bytes);
+            case NBTConstants.TYPE_STRING:
+                length = is.readShort();
+                bytes = new byte[length];
+                is.readFully(bytes);
+                return new StringTag(name, new String(bytes, NBTConstants.CHARSET));
+            case NBTConstants.TYPE_LIST:
+                int childType = is.readByte();
+                length = is.readInt();
+
+                List<Tag> tagList = new ArrayList<>();
+                for (int i = 0; i < length; i++) {
+                    Tag tag = readTagPayload(childType, "", depth + 1);
+                    if (tag instanceof EndTag) {
+                        throw new IOException("TAG_End not permitted in a list.");
+                    }
+                    tagList.add(tag);
+                }
+
+                return new ListTag(name, NBTUtils.getTypeClass(childType), tagList);
+            case NBTConstants.TYPE_COMPOUND:
+                Map<String, Tag> tagMap = new HashMap<>();
+                while (true) {
+                    Tag tag = readTag(depth + 1);
+                    if (tag instanceof EndTag) {
+                        break;
+                    } else {
+                        tagMap.put(tag.getName(), tag);
+                    }
+                }
+
+                return new CompoundTag(name, tagMap);
+            case NBTConstants.TYPE_INT_ARRAY:
+                length = is.readInt();
+                int[] value = new int[length];
+                for (int i = 0; i < length; i++) {
+                    value[i] = is.readInt();
+                }
+                return new IntArrayTag(name, value);
+            default:
+                throw new IOException("Invalid tag type: " + type + ".");
+        }
+    }
+
+    @Override
+    public void close() throws IOException {
+        is.close();
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/NBTOutputStream.java b/src/main/java/com/volmit/iris/util/oldnbt/NBTOutputStream.java
new file mode 100644
index 000000000..d2f05da65
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/NBTOutputStream.java
@@ -0,0 +1,262 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+import java.io.Closeable;
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.util.List;
+import java.util.zip.GZIPOutputStream;
+/*
+  Changes : Neil Wightman - Support 19133 Tag_Int_Array tag
+ */
+
+/**
+ * <p>
+ * This class writes <strong>NBT</strong>, or
+ * <strong>Named Binary Tag</strong> <code>Tag</code> objects to an underlying <code>OutputStream</code>.</p>
+ *
+ * <p>
+ * The NBT format was created by Markus Persson, and the specification may be found at <a href="http://www.minecraft.net/docs/NBT.txt">
+ * http://www.minecraft.net/docs/NBT.txt</a>.</p>
+ *
+ * @author Graham Edgecombe
+ */
+@SuppressWarnings({"EmptyMethod", "JavaDoc"})
+public final class NBTOutputStream implements Closeable {
+
+    /**
+     * The output stream.
+     */
+    private final DataOutputStream os;
+
+    /**
+     * Create a new <code>NBTOutputStream</code>, which will write data to the specified underlying output stream.
+     *
+     * @param os The output stream
+     */
+    public NBTOutputStream(DataOutputStream os) {
+        this.os = os;
+    }
+
+    /**
+     * Creates a new <code>NBTOutputStream</code>, which will write data to the specified underlying output stream.
+     * the stream will be compressed using GZIP.
+     *
+     * @param os The output stream.
+     * @throws IOException if an I/O error occurs.
+     */
+    public NBTOutputStream(OutputStream os) throws IOException {
+        this.os = new DataOutputStream(new GZIPOutputStream(os));
+    }
+
+    /**
+     * Writes a tag.
+     *
+     * @param tag The tag to write.
+     * @throws IOException if an I/O error occurs.
+     */
+    public void writeTag(Tag tag) throws IOException {
+        int type = NBTUtils.getTypeCode(tag.getClass());
+        String name = tag.getName();
+        byte[] nameBytes = name.getBytes(NBTConstants.CHARSET);
+
+        os.writeByte(type);
+        os.writeShort(nameBytes.length);
+        os.write(nameBytes);
+
+        if (type == NBTConstants.TYPE_END) {
+            throw new IOException("Named TAG_End not permitted.");
+        }
+
+        writeTagPayload(tag);
+    }
+
+    /**
+     * Writes tag payload.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeTagPayload(Tag tag) throws IOException {
+        int type = NBTUtils.getTypeCode(tag.getClass());
+        switch (type) {
+            case NBTConstants.TYPE_END -> writeEndTagPayload((EndTag) tag);
+            case NBTConstants.TYPE_BYTE -> writeByteTagPayload((ByteTag) tag);
+            case NBTConstants.TYPE_SHORT -> writeShortTagPayload((ShortTag) tag);
+            case NBTConstants.TYPE_INT -> writeIntTagPayload((IntTag) tag);
+            case NBTConstants.TYPE_LONG -> writeLongTagPayload((LongTag) tag);
+            case NBTConstants.TYPE_FLOAT -> writeFloatTagPayload((FloatTag) tag);
+            case NBTConstants.TYPE_DOUBLE -> writeDoubleTagPayload((DoubleTag) tag);
+            case NBTConstants.TYPE_BYTE_ARRAY -> writeByteArrayTagPayload((ByteArrayTag) tag);
+            case NBTConstants.TYPE_STRING -> writeStringTagPayload((StringTag) tag);
+            case NBTConstants.TYPE_LIST -> writeListTagPayload((ListTag) tag);
+            case NBTConstants.TYPE_COMPOUND -> writeCompoundTagPayload((CompoundTag) tag);
+            case NBTConstants.TYPE_INT_ARRAY -> writeIntArrayTagPayload((IntArrayTag) tag);
+            default -> throw new IOException("Invalid tag type: " + type + ".");
+        }
+    }
+
+    /**
+     * Writes a <code>TAG_Byte</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeByteTagPayload(ByteTag tag) throws IOException {
+        os.writeByte(tag.getValue());
+    }
+
+    /**
+     * Writes a <code>TAG_Byte_Array</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeByteArrayTagPayload(ByteArrayTag tag) throws IOException {
+        byte[] bytes = tag.getValue();
+        os.writeInt(bytes.length);
+        os.write(bytes);
+    }
+
+
+    /**
+     * Writes a <code>TAG_Compound</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeCompoundTagPayload(CompoundTag tag) throws IOException {
+        for (Tag childTag : tag.getValue().values()) {
+            writeTag(childTag);
+        }
+        os.writeByte((byte) 0); // end tag - better way?
+    }
+
+    /**
+     * Writes a <code>TAG_List</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeListTagPayload(ListTag tag) throws IOException {
+        Class<? extends Tag> clazz = tag.getType();
+        List<Tag> tags = tag.getValue();
+        int size = tags.size();
+
+        os.writeByte(NBTUtils.getTypeCode(clazz));
+        os.writeInt(size);
+        for (Tag value : tags) {
+            writeTagPayload(value);
+        }
+    }
+
+    /**
+     * Writes a <code>TAG_String</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeStringTagPayload(StringTag tag) throws IOException {
+        byte[] bytes = tag.getValue().getBytes(NBTConstants.CHARSET);
+        os.writeShort(bytes.length);
+        os.write(bytes);
+    }
+
+    /**
+     * Writes a <code>TAG_Double</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeDoubleTagPayload(DoubleTag tag) throws IOException {
+        os.writeDouble(tag.getValue());
+    }
+
+    /**
+     * Writes a <code>TAG_Float</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeFloatTagPayload(FloatTag tag) throws IOException {
+        os.writeFloat(tag.getValue());
+    }
+
+    /**
+     * Writes a <code>TAG_Long</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeLongTagPayload(LongTag tag) throws IOException {
+        os.writeLong(tag.getValue());
+    }
+
+    /**
+     * Writes a <code>TAG_Int</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeIntTagPayload(IntTag tag) throws IOException {
+        os.writeInt(tag.getValue());
+    }
+
+    /**
+     * Writes a <code>TAG_Short</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeShortTagPayload(ShortTag tag) throws IOException {
+        os.writeShort(tag.getValue());
+    }
+
+    /**
+     * Writes a <code>TAG_Empty</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeEndTagPayload(EndTag tag) {
+        /* empty */
+    }
+
+    /**
+     * Writes a <code>TAG_Int_Array</code> tag.
+     *
+     * @param tag The tag.
+     * @throws IOException if an I/O error occurs.
+     */
+    private void writeIntArrayTagPayload(IntArrayTag tag) throws IOException {
+        final int[] values = tag.getValue();
+        os.writeInt(values.length);
+        for (final int value : values) {
+            os.writeInt(value);
+        }
+    }
+
+    @Override
+    public void close() throws IOException {
+        os.close();
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/NBTUtils.java b/src/main/java/com/volmit/iris/util/oldnbt/NBTUtils.java
new file mode 100644
index 000000000..3062584a7
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/NBTUtils.java
@@ -0,0 +1,137 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/*
+  Changes : Neil Wightman - Support 19133 Tag_Int_Array tag
+ */
+
+/**
+ * A class which contains NBT-related utility methods. This currently supports reading 19133 but <b>only</b> writing 19132.
+ *
+ * @author Graham Edgecombe
+ */
+public final class NBTUtils {
+
+    /**
+     * Gets the type name of a tag.
+     *
+     * @param clazz The tag class.
+     * @return The type name.
+     */
+    public static String getTypeName(Class<? extends Tag> clazz) {
+        if (clazz.equals(ByteArrayTag.class)) {
+            return "TAG_Byte_Array";
+        } else if (clazz.equals(ByteTag.class)) {
+            return "TAG_Byte";
+        } else if (clazz.equals(CompoundTag.class)) {
+            return "TAG_Compound";
+        } else if (clazz.equals(DoubleTag.class)) {
+            return "TAG_Double";
+        } else if (clazz.equals(EndTag.class)) {
+            return "TAG_End";
+        } else if (clazz.equals(FloatTag.class)) {
+            return "TAG_Float";
+        } else if (clazz.equals(IntTag.class)) {
+            return "TAG_Int";
+        } else if (clazz.equals(ListTag.class)) {
+            return "TAG_List";
+        } else if (clazz.equals(LongTag.class)) {
+            return "TAG_Long";
+        } else if (clazz.equals(ShortTag.class)) {
+            return "TAG_Short";
+        } else if (clazz.equals(StringTag.class)) {
+            return "TAG_String";
+        } else if (clazz.equals(IntArrayTag.class)) {
+            return "TAG_Int_Array";
+        } else {
+            throw new IllegalArgumentException("Invalid tag classs (" + clazz.getName() + ").");
+        }
+    }
+
+    /**
+     * Gets the type code of a tag class.
+     *
+     * @param clazz The tag class.
+     * @return The type code.
+     * @throws IllegalArgumentException if the tag class is invalid.
+     */
+    public static int getTypeCode(Class<? extends Tag> clazz) {
+        if (clazz.equals(ByteArrayTag.class)) {
+            return NBTConstants.TYPE_BYTE_ARRAY;
+        } else if (clazz.equals(ByteTag.class)) {
+            return NBTConstants.TYPE_BYTE;
+        } else if (clazz.equals(CompoundTag.class)) {
+            return NBTConstants.TYPE_COMPOUND;
+        } else if (clazz.equals(DoubleTag.class)) {
+            return NBTConstants.TYPE_DOUBLE;
+        } else if (clazz.equals(EndTag.class)) {
+            return NBTConstants.TYPE_END;
+        } else if (clazz.equals(FloatTag.class)) {
+            return NBTConstants.TYPE_FLOAT;
+        } else if (clazz.equals(IntTag.class)) {
+            return NBTConstants.TYPE_INT;
+        } else if (clazz.equals(ListTag.class)) {
+            return NBTConstants.TYPE_LIST;
+        } else if (clazz.equals(LongTag.class)) {
+            return NBTConstants.TYPE_LONG;
+        } else if (clazz.equals(ShortTag.class)) {
+            return NBTConstants.TYPE_SHORT;
+        } else if (clazz.equals(StringTag.class)) {
+            return NBTConstants.TYPE_STRING;
+        } else if (clazz.equals(IntArrayTag.class)) {
+            return NBTConstants.TYPE_INT_ARRAY;
+        } else {
+            throw new IllegalArgumentException("Invalid tag classs (" + clazz.getName() + ").");
+        }
+    }
+
+    /**
+     * Gets the class of a type of tag.
+     *
+     * @param type The type.
+     * @return The class.
+     * @throws IllegalArgumentException if the tag type is invalid.
+     */
+    public static Class<? extends Tag> getTypeClass(int type) {
+        return switch (type) {
+            case NBTConstants.TYPE_END -> EndTag.class;
+            case NBTConstants.TYPE_BYTE -> ByteTag.class;
+            case NBTConstants.TYPE_SHORT -> ShortTag.class;
+            case NBTConstants.TYPE_INT -> IntTag.class;
+            case NBTConstants.TYPE_LONG -> LongTag.class;
+            case NBTConstants.TYPE_FLOAT -> FloatTag.class;
+            case NBTConstants.TYPE_DOUBLE -> DoubleTag.class;
+            case NBTConstants.TYPE_BYTE_ARRAY -> ByteArrayTag.class;
+            case NBTConstants.TYPE_STRING -> StringTag.class;
+            case NBTConstants.TYPE_LIST -> ListTag.class;
+            case NBTConstants.TYPE_COMPOUND -> CompoundTag.class;
+            case NBTConstants.TYPE_INT_ARRAY -> IntArrayTag.class;
+            default -> throw new IllegalArgumentException("Invalid tag type : " + type + ".");
+        };
+    }
+
+    /**
+     * Default private constructor.
+     */
+    private NBTUtils() {
+
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/ShortTag.java b/src/main/java/com/volmit/iris/util/oldnbt/ShortTag.java
new file mode 100644
index 000000000..e1239e016
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/ShortTag.java
@@ -0,0 +1,59 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/**
+ * The <code>TAG_Short</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class ShortTag extends Tag {
+
+    /**
+     * The value.
+     */
+    private final short value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param value The value.
+     */
+    public ShortTag(String name, short value) {
+        super(name);
+        this.value = value;
+    }
+
+    @Override
+    public Short getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        return "TAG_Short" + append + ": " + value;
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/StringTag.java b/src/main/java/com/volmit/iris/util/oldnbt/StringTag.java
new file mode 100644
index 000000000..54ddce7da
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/StringTag.java
@@ -0,0 +1,59 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/**
+ * The <code>TAG_String</code> tag.
+ *
+ * @author Graham Edgecombe
+ */
+public final class StringTag extends Tag {
+
+    /**
+     * The value.
+     */
+    private final String value;
+
+    /**
+     * Creates the tag.
+     *
+     * @param name  The name.
+     * @param value The value.
+     */
+    public StringTag(String name, String value) {
+        super(name);
+        this.value = value;
+    }
+
+    @Override
+    public String getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        String name = getName();
+        String append = "";
+        if (name != null && !name.equals("")) {
+            append = "(\"" + this.getName() + "\")";
+        }
+        return "TAG_String" + append + ": " + value;
+    }
+
+}
diff --git a/src/main/java/com/volmit/iris/util/oldnbt/Tag.java b/src/main/java/com/volmit/iris/util/oldnbt/Tag.java
new file mode 100644
index 000000000..d5fdac4ab
--- /dev/null
+++ b/src/main/java/com/volmit/iris/util/oldnbt/Tag.java
@@ -0,0 +1,58 @@
+/*
+ * Iris is a World Generator for Minecraft Bukkit Servers
+ * Copyright (c) 2021 Arcane Arts (Volmit Software)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.volmit.iris.util.oldnbt;
+
+/**
+ * Represents a single NBT tag.
+ *
+ * @author Graham Edgecombe
+ */
+public abstract class Tag {
+
+    /**
+     * The name of this tag.
+     */
+    private final String name;
+
+    /**
+     * Creates the tag with the specified name.
+     *
+     * @param name The name.
+     */
+    public Tag(String name) {
+        this.name = name;
+    }
+
+    /**
+     * Gets the name of this tag.
+     *
+     * @return The name of this tag.
+     */
+    public final String getName() {
+        return name;
+    }
+
+    /**
+     * Gets the value of this tag.
+     *
+     * @return The value of this tag.
+     */
+    public abstract Object getValue();
+
+}