Marjorie Lee "Marjie" McWilliams (formerly Stitt), born on September 22, 1949, passed away peacefully, in the comfort of her home, in Pittsburgh, PA, on February 1, 2026. Beloved mother of R. Brian Olsavsky. She was preceded in death by her husband Joseph Stitt; son David John Olsavsky; father John Hugh McWilliams; and mother Marjorie Jean Winkler (formerly McWilliams). She leaves behind her son Brian, sister and brother-in-law Cathy Lynn Bianchi and August Douglas "Gus" Bianchi, and sister and brother-in-law Linda Lee Beaudry and Julien "Jay" Beaudry, along with many nieces, nephews, and cousins.

Marjie retired from UPMC Children's Hospital of Pittsburgh's Division of Pediatric Dentistry after returning to Pittsburgh from Hampton, VA. Previously, she was a graduate of Alexander M. Scott High School, North Braddock, PA, and received an Associate's degree from CCAC in Pittsburgh, PA.

Marjie had a kind heart, was devoted to her family, had many beloved pets during her life, and loved all animals. She will be greatly missed by all who knew her.

As per Marjie's wishes, there will be no visitation. Private burial arrangements for the immediate family will be scheduled at a later date. Marjie will be laid to rest with her late husband Joseph, in Hampton, VA.

Arrangements proudly entrusted to RICHARD D. COLE FUNERAL HOME, LTD., 1316 4th Ave., Coraopolis, PA 15108. To leave a memory of Marjie, please visit our website at: richarddcolefh.com