Malcolm R. Berger, 81, of Irwin died Saturday July 4, 2020 at the home of his daughter in Hempfield Twp.. He was born December 24, 1938, in Wilkinsburg a son of the late Randal “Mac” and Dorothy “Grayce” (Hardman) Berger. Prior to his retirement he was employed as a systems analyst for US Steel Bessemer Lake Erie Railroad with over 30 years’ service, of Pittsburgh and Monroeville. He was member #600 of the Train Collectors Assoc. (TCA) Eastern Division which he joined in 1961; the IVES society, the Packard Collectors Assoc. and a member and past treasure of the Pharaohs Car Cruise Club. Malcolm co-authored two books, the Lionel Standard of the World 1901-1943 first and second editions. In addition to his parents he is preceded in death by his wife Barbara Ann (Fulton) Berger in 2004. Surviving are three children Deborah Crossman and her husband, David, of Greensburg, Brandy Fulton and her husband, Bruce, of Lino Lakes MN., Randalle Berger and his wife, Lynn, of Madison; four grandchildren Christi-Ellen Crossman, Shelby Belko (Andre), Tyler S. Fulton and Hannah Grayce-Ann Fulton; Malcolm had three half-brothers and three half-sisters and many nieces and nephews. Friends will be received 1 to 3 and 5 to 7 p.m. Saturday at which time a funeral service will be held at Ott Funeral Home Inc 805 Pennsylvania Avenue Irwin.