Frank J. Clark, Jr., 98, of Rocky Hill died Friday, January 11, 2013 at St. Joseph Skilled Nursing Facility of Lawrenceville, surrounded by his loving family. Born in Utica, NY, he lived in Rocky Hill for 50 years. Frank was a graduate of Hamilton College, the Westminster Choir College and received his masters from Columbia University. Frank retired from teaching at Peddie School. He taught most of his career at private schools such as Pennington Prep School and Princeton Day School. Frank was an accomplished violinist and the conductor for the DuPont Chorus and Orchestra, director of U S Steel Chorus and also played with several jazz groups in town. He headed up the Hamilton College Alumnae Association in the Princeton Area and was an avid tennis player. Son of the late Frank J. and Gladys (Roberts) Clark, Sr., brother of the late A. Kermit Clark, and Douglas Clark, he is survived by his wife Jean C. (Craig) Clark, 3 daughters Christine G. Kerr, Abigail C. Ford, Jennifer Clark, 3 grandchildren Tyler Kerr, Adam Ford, Molly Ford Slenker and 4 great-grandchildren. A Memorial service will be held at 11:00 AM Saturday, January 19, 2013 at Trinity Church, 33 Mercer Street, Princeton. Funeral arrangements are under the direction of The Mather-Hodge Funeral Home, Princeton. Memorial contributions may be made to Trinity Church.