The Society of Architectural Historians, or SAH for short, is like a big club for people who love studying and learning about buildings and architecture.
Imagine that buildings are like big, complicated puzzles. The people who are part of SAH really like solving those puzzles and figuring out how all the pieces fit together. They study the history of buildings, how they were designed and built, and what they mean for the people who use them.
SAH members can do lots of neat things, like going on field trips to see old buildings, writing articles about interesting buildings they discover, and meeting up with other people who love architecture as much as they do.
Overall, SAH is a cool group for people who are big fans of buildings and all the interesting stories they can tell!