ZTA used to inhabit the Theta Chi house but left a few years back because of numbers. I believe their nationals still has the power to purchase back their house if they ever decide to recolonize, which is cool because it's a gorgeous, huge house!
AZD was definitely on campus- their house is a few blocks away from mine. It's set pretty far back from campus so I imagine they had a problem with reaching quota because of their location- on a campus as big as ours, girls balk when houses are far away. The house is very pretty and looks to be in stellar condition- I'd love to see AZD take it back!
I think we also used to have Fiji, back in the day. One of my sister's father was a Fiji U of I alum but he told her they got kicked off for risk management reasons. We definitely used to have Theta Delta Chi- I believe they adopted part of a street (I think Armory). If you look through old editions of the Illio (yearbook) we used to have a ton of other sororities that I believe were local. And then we have a huge amount of professional interest groups too
