John Daniel and Diane Shetler Family John was born August 15, 1928 and died September 23, 2009. He married Roberta Joanne Calvin, who died August 05, 1957. He later married Diane Wood. John’s widow, Diane (Wood) Shetler John D. Shetler Family. Pictured above front row, Kelly (Shetler) Hunt, Diane & John D. Shetler and Dan Shetler. Back row, Elaine, Rick and Dianne. John D. Shetler and the whole family. For John’s children’s pages, just click on the v next to John’s name on the menu.