-Old Main, University of Arizona, originally known as the University of Arizona, School of Agriculture building, was the first building constructed on the University of Arizona campus in Tucson
-Old Main is one of the oldest surviving educational structures in the western United States
-Placed on the National Register of Historic Places in 1972
-Designed by architect James Miller Creighton
-Old Main is one of the oldest surviving educational structures in the western United States
-Placed on the National Register of Historic Places in 1972
-Designed by architect James Miller Creighton
-Construction of Old Main began on October 27, 1887