Julia's mother, Julia Koslosky, graduated in the St. Francis Hospital School of Nursing Class of 1932.

MOTHER'S OBITUARY: The Pittsburgh Press, May 24, 1964: HEULER - Suddenly, on Friday, May 22, 1964, Julia Koslosky, beloved wife of Andrew F. Heuler of 554 Farlson Sq.; mother of Irene Miller and Julia Calvin. Funeral from J. McCabe's, 7204 Thomas Blvd., on Monday at 9:45 a.m. Requiem mass in Help of Christians Church at 10:15 a.m.

FATHER'S OBITUARY: The Pittsburgh Press, Jan 7, 1992: HEULER - On Sunday, Jan. 5, 1992, Andrew F., of Bellevue; husband of the late Julia Koslosky Heuler; beloved father of Julia Calvin-Coll of Bellevue and Irene F. Miller, formerly of Pgh.; grandfather of Roy E. Calvin of Pgh., Andrew F. Calvin and his wife, Malis, and David M. Calvin and his wife, Caron, all of Charlotte, N.C., Melanie Miller of Erie and Melinda Miller of CT; great-grandfather of Faith, Justin and Rachel Calvin..... Mr. Heuler was a retired U.S. Postal Letter Carrier and a volunteer for Little Sisters of the Poor.

Julia Heuler Calvin Coll worked for many years as a nurse at the Felician Sisters Convent in Coraopolis, Allegheny County. She moved to Charlotte, N. C. and last renewed her license in 2009. Her husband, Terrence Coll, died in 1988.