All of the meetings and debates were held in the Barn which also seved as the shelter for all the animals, EXCEPT the pigs.
The animals attempted to make the windmill twice, the first time the windmill was knocked down by the storm, but Napoleon and the other pigs blamed it on Snowball and the second attempt made by the animals to make the windmill was blown up by Frederick and his men.
is the place where the pigs (and occasionally other animals) went to learn how to read, write, and learn about history and so on.
is the place where Jones and his men entered to attack the animals of the ANIMAL FARM.
Is where Mr. Jones and his family lived until they were kicked out of the Farm, where after the pigs, and only the pigs lived (Napoleon, Squealer, the dogs, etc.).