Thanks.

According to that map The Liberal Arts, Madame Cadillac Hall, and Power House are now identified for me.
I have a Convent at 8500 Marygrove Dr. and another Convent at 8200 Marygrove Dr.

I'm sure the building next to the school at Marygrove dr and Greenlawn St. is the 8200 Convent. But the other at 8500 is not how google says it is. It shows that building at the 8600 block.