Where is the historically black University of which Marvin Wachman was president located?
Marvin Wachman: Marvin Wachman (March 24, 1917 – December 22, 2007), a professor of American history, was president of Lincoln University and Temple University, and served as interim president of Albright College and the Philadelphia College of Textiles and Science. Lincoln University (Pennsylvania): Lincoln University (LU) is the United States' first degree-granting historically black university. Lincoln University (Pennsylvania):  Its main campus is located on 422 acres near the town of Oxford in southern Chester County, Pennsylvania.
Chester County, Pennsylvania