Benjamin Sharp (1858-1915), a zoologist who was primarily affiliated with the Academy of Natural Sciences in Philadelphia, attended Swarthmore College (1876) and earned a M.D. and Ph. D. from the University of Pennsylvania. A birthright member of the Society of Friends (Quakers), Dr. Sharp was the son of Benjamin and Hannah B. (Leedom) Sharp of the Germantown section of Philadelphia, Pa. He was married to Virginia May of Ridley, Mass. The family moved to Massachusetts in the early 20th century,...