On Wednesday, March 20, 2019, age 91, of Churchill. Born December 25, 1927, in Frankfurt am Main, Germany, where she lived 26 years. Studied piano, voice, and spoke 5 languages (Berlitz School of Languages). Father Heinrich Moos, concert violinist; mother Wilhelmine Dietz Moos, voice teacher; brother Karlheinz, opera singer. She worked for the High Commission for Occupied Germany, HICOG, as a secretary and met Robert W. Ingrim in Frankfurt 1953; her mother was his voice coach during his service with US Army Security Agency. Married 1954, they eventually settled in Churchill in 1964 to raise 4 daughters. Bob was employed at L.B. Foster. Sigrid was an exceptional cook and baker, mastering unfamiliar American dishes; her Thanksgiving stuffing and tortes were family favorites. She was a proud naturalized US citizen and a member of Faith Bible Baptist Church. Her great loves were all animals, music, reading mysteries, word puzzles, knitting, and playing Dr. Mario with family. She is survived by sisters-in-law Susan Prata and Erika Moos-Drevenstedt; loving daughters Cora Ingrim (Harry Andrews), Erika Zajdel (Daniel), Roxana Buck (George), Barbara Lesser (Dave); beloved grandchildren David Lesser (Leah), Ian Zajdel (Stephanie), Tyler Lesser (Marina), Owen Zajdel (Marie), Nathaniel Buck (Abigail), Jared Lesser (Elizabeth), Evan Zajdel, Cameron Buck, Anna Niemiec (Robb), Ter’Rico Williams (Holly); 12 great-grandchildren. Friends received at WOLFE MEMORIAL, Forest Hills Chapel, 3604 Greensburg Pike, Pittsburgh, PA 15221, on Tuesday, March 26, 2-4 and 7-9 PM. Services will be held in the funeral home chapel on Wednesday, March 27 at 10:00 AM. Interment in Mt. Royal Cemetery. In lieu of flowers donations may be sent to the Leukemia and Lymphoma Society or your local Spay and Neuter Clinic for Cats & Dogs.