Mary Louise Devlin Obituary

We announce the death of Mary Louise Devlin (McMurray, Pennsylvania), who passed away on September 25, 2026, at the age of 93. Mary Louise will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Leave a sympathy message to the family on the memorial page of Mary Louise Devlin to pay them a last tribute.

She was predeceased by: her sister Louise Mary; her mother Mary; and her former husband Donald Francis Leon. She is survived by: her children, Anne, James, John and Sharon; her sisters, Joanne Elizabeth Devlin and Margaret Mary Devlin of St Petersburg, FL; her siblings-in-law, Anne McGowan (Donald) of Bethel Park, PA, James Leon (Karen) of Las Cruces, NM, John Leon (Jennifer) of Parker, CO and Sharon Leon (Kristine) of Falls Church, VA; and her grandchildren, Nicholas McGowan of Anchorage, AL, Jennifer Watson (Phil) of South Park, PA, Sean McGowan of Cleveland, OH, Jack Leon and Addison Leon of Parker, CO..

Visitation will be held on Wednesday, September 30th 2026 from 6:00 PM to 8:00 PM at the Beinhauer Family Funeral Home (2828 Washington Rd, McMurray, PA 15317). A Mass of Christian burial will be held on Thursday, October 1st 2026 at 10:00 AM at the Resurrection Parish (1610 McMillan Rd, Pittsburgh, PA 15241). A burial will be held on Thursday, October 1st 2026 at 11:30 AM at the Queen of Heaven Cemetery (2900 Washington Rd, Canonsburg, PA 15317).

In lieu of flowers, those who wish to memorialize Mary may make a donation to the The Red Door at Devine Mercy Parish https://giving.myparishsoft.io..