you might contact the local newspaper, the burlington hawkeye. they often have old photos in an archieve. the group there called the heritage trust might also be of some help, as they work to preserve old buildings in the area. also you might contact the library and see what they might have in old newspapers and such. here is a link to the newspaper. the story talks about the hertiage trust groups work. im sure the newspaper would know how to contact them. good luck.
The Hawk Eye