Mary Theresa “Tess Hartner Coster  June 20 2022

Mary Theresa “Tess Hartner Coster June 20 2022

June 20 2022
Obituary Mary Theresa “Tess” (Hartner) Coster, age 69, of Seattle (Gig Harbor) Washington, formerly of McKees Rocks and Franklin Park. Passed away on Monday June 20, 2022. Wife of Andrew Coster, mother of Andrea Coster. Sister of William Jr. (Mary Mancini) and John Francis (Tricia Ring) Hartner. Mary “Tess” was preceded in death by parents Amelia (Baker) and William Hartner Sr. Also survived by nieces, nephews and great nieces and nephews. Mary with her mother Amelia managed Hartner’s Restaurant EST 1946 to 2006. Tess’s smile and laughter will be remembered by all who knew her. She loved life and everyone was her friend. Further arrangement to be announced at a later date. Arrangements by Schepner – McDermott Funeral Home, Inc. Crafton 412-921-3661. To send flowers to the family or plant a tree in memory of Mary Theresa “Tess” (Hartner) Coster, please visit our floral store. A Memorial Tree was planted for Mary We are deeply sorry for your loss – the staff at Schepner-McDermott Funeral Home, Inc. Join in honoring their life – plant a memorial tree

Our most sincere sympathies to the family and friends of Mary Theresa “Tess Hartner Coster June 20 2022.

Schepner-Mc Dermott Funeral Home

Death notice for the town of: Pittsburgh, state: Pennsylvania

death notice Mary Theresa “Tess Hartner Coster June 20 2022

obituary notice Mary Theresa “Tess Hartner Coster June 20 2022

Posted in Pennsylvania, Pittsburgh, Schepner-Mc Dermott Funeral Home and tagged , , , , , , , , , , , , , .


Post a message of sympathy, your message will be posted publicly on the page

Your email address will not be published. Required fields are marked *

Please note that any personal information such as civic address, e-mail, phone number will be removed from your message of sympathy, in order to protect your private life. In addition, any messages containing non-respectful comments or using inappropriate language or any form of advertising, will also be removed.