Harmon Foundation Exhibition at Dillard University Harmon Foundation art exhibition at Dillard University, New Orleans, ca. 1936-37. The Foundation, established by William E. Harmon (brother of Clifford Harmon who developed Croton-Harmon), sponsored the first exhibition of African-American art in 1928. Date: c. 1936-37 Location: Dillard University, New Orleans, LA Type: photograph Subjects: art …