military academy, university - don't know, because I'm a blitz player I always finish the game with 100% conquest before I even get to build up my tech tree to that level
swordsmith and armourer definetly don't affect trade
title buildings (chancellory...) give titles, emissaries and some units such as Varangian Guard
reliquary - inquisitors
tavern&brothel - population happines
edit: trading post - you can't build them in provinces that don't have trade goods
PS. Yea, they made me a full time member... Thanx!
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