Did you mean: Clarke, Hans Thacher. Oglesby, Clarkson H. Clark, James H. Clark, Mary Higgins. Clark, Carol Higgins. Clarkson H., Oglesby Hans Thacher Clark Clark, Roger H Huntington, Whitney Clark Clark whitney huntington Martin, Harold Clark Oglesby, Clarkson Hill Hans Thacher Clarke Hans Thacher Clarke Hans Thacher Clarke Hans Thacher Clarke CLARKE, L.H Clark, Scott H Clarke, R. H Clark, Hazel