Mary Petry and William Sproat:1970, Columbus, Ohio
Mary Petry was born on October 12th, 1949 to Marcella Louise Petry and Paul William Petry. She had an identical twin sister named Martha. In 1970, Mary was an honor student at Cincinnati’s Mt. St. Joseph College. She was studying French. (Her twin sister, Martha was away at college in Minnesota.) William Sproat was born in 1947. He was from a suburb of Philadelphia: Havertown, Pennsylvania. His parents were Mary and William J. Sproat. On the 1950 census William’s father worked at a Distillery. On that same Census, William has a younger sister named Patricia Ann. In 1970, William Sproat was a graduate student, also studying French, at Ohio State University in Columbus, Ohio. He lived with a roommate at 178 West 8th Avenue in Apartment C. On Friday evening February 27th, 1970, Mary traveled to Columbus to see William. She took a cab. Today an Uber would cost you $117 dollars or more to make the ...