Harkness Tower, 1977, original Jacques Hnizdovsky limited edition woodcut, hand printed, signed and numbered by the artist. Harkness Tower at Yale University, named after Charles William Harkness, brother of Yale's largest benefactor Edward Harkness and son of Stephen Vanderburgh Harkness, Director of Standard Oil. Harkness Tower is the most visible symbol of Yale University on the New Haven skyline.