Mary T. HolleranAge 89 of Horseheads, NY formerly of Elmira, NY. Passed away on Sunday, June 28, 2015 at Arnot Ogden Medical Center, Elmira.Mary was born in Elmira, NY on November 22, 1925, the daughter of the late Thomas J. and Mary (McMann) Holleran. She is also predeceased by her brother, Thomas J. Holleran Jr.Mary retired from Arnot Ogden Medical Center, Elmira, prior to working there she was a Buyer for Gorton Coy in Elmira. After retiring Mary was a volunteer at Arnot Ogden Medical Center and AARP.It was Mary’s request that there be no calling hours and a Memorial Mass of Christian Burial be held on Monday July 6, 2015 at 9:00 AM in the Chapel of St. Mary Our Mother's Church, Broad St. Horseheads, NY.Guest book may be signed in obituaries at www.olthof.com.Arrangements have been entrusted to Olthof Funeral Home, Inc.