Mary Louise Stewart's Obituary
Mary Louise Stewart, 97, of West Mifflin, PA. passed away on May 27, 2026. She was born on December 9, 1928 in Brownsville, OH to the late Charles and Estella Langsdorf.
Mary was married to Gilbert R. Stewart on October 29, 1954. Together they raised 3 boys and 1 girl. She enjoyed spending her time cooking, baking, crochet, sewing and tending to her garden.
Mary is survived by her children Ed, Richard, Cindy and Roy; grandchildren Chad, Kyle, Megan and Sarah; great-grandchildren Jeremy, Ariannah, Logan, Theodore and Hannah; and numerous nieces and nephews.
Preceded in death by her husband Gilbert; parents; and sisters Marion and Hellen.
Service days and times are to be announced, please check back later for updates.
Burial will be handled by Jefferson Memorial Park.
Online condolences can be made at jeffersonmemorial.com.
What’s your fondest memory of Mary?
What’s a lesson you learned from Mary?
Share a story where Mary's kindness touched your heart.
Describe a day with Mary you’ll never forget.
How did Mary make you smile?

