Minecraft wiki entry for Creating_a_village, associated text: Next, it is time to bring in the villagers. make sure there are at least two, and that you have spawned an Iron Golem inside (note you can also kidnap iron golems via boats). Next, do some rapid breeding (or bring in more Villagers) until there are at least five Villagers (more if the enclosure is more than 80 blocks long or wide or tall (only include tall if you use the air for a multi-level village).