Minecraft wiki entry for Structure, associated text: 1 Village structures
1.1 File structure
1.2 All structures
1.2.1 Structures common to all biomes
1.2.2 Desert biome structure variants
1.2.3 Plains biome structure variants
1.2.4 Savanna biome structure variants
1.2.5 Snowy biome structure variants
1.2.6 Taiga biome structure variants
2 Notes