On Monday, August 31, 2015 of Olney, MD. Beloved husband of Anne Marie Hollister; father of Erin M., Megan A., and Matthew J. Hollister; son of Olga and the late Robert F. Hollister, Sr.; brother of Marianne (Frank) Forte, Diane (Michael) Melocik, Robert (Maggie) Hollister, John Hollister, Thomas (Kitty) Hollister, and and Jane (Neal) Hollister. Also survived by many nieces and nephews. Relatives and friends may call at Collins Funeral Home, 500 University Blvd., W, Silver Spring, MD (Valet Parking), Thursday, September 3, 2015 from 7 to 9 p.m. Mass of Christian Burial at St. Peter’s Church, 2900 Sandy Spring Road, Olney, MD on Friday, September 4, at 12:30 p.m. Interment Gate of Heaven Cemetery. In lieu of flowers, memorial contributions may be made to Montgomery Hospice Casey House, 1355 Piccard Drive, Suite 100, Rockville, MD 20850.