Java Edition Alpha v1.0.16_02 – Minecraft Wiki, minecraft classic

Java Edition Data Values - Official Minecraft Wiki, PDF

Java Edition Alpha v1.2.0 – Minecraft Wiki

Java Edition Alpha v1.2.0 – Minecraft Wiki

Java Edition Classic 0.0.18a_02 – Minecraft Wiki

Alpha 1.0.16_02, AlphaVer Wiki

Java Edition Alpha v1.2.0 – Minecraft Wiki

Java Edition Alpha v1.0.16_02 – Minecraft Wiki, minecraft classic

Java Edition Alpha v1.0.16_02 – Minecraft Wiki, minecraft classic

Multiplayer – Minecraft Wiki