Cover photo for Mary L. Biancaniello's Obituary
Mary L. Biancaniello Profile Photo
1924 Mary 2025

Mary L. Biancaniello

December 1, 1924 — September 2, 2025

Pittsburgh

Age 100, of Pittsburgh. Beloved Wife of the late Louis M. Biancaniello Sr. Dear Mother of Stefan (Ardis), Louis M. Jr. (Kristina), William, and the late James Biancaniello. Loving Grandmother of Nicole, Louis, Matthew, Stephanie, Jeff (deceased), Samantha, Sean, and Kristen. Great-Grandmother of Vincent, Joseph, Nicholas, Jon, Cross, William, and Dante. Great-Great-Grandmother of Brantley, Declan, and Granger. Sister of the late Floyd, Ann, Anthony, and Caesar Tavoletti. Also survived by many nieces and nephews.

Family and friends are welcome 2-4 & 6-8 PM, Thursday, September 4, 2025, WILLIAM SLATER II FUNERAL SERVICE, 1650 Greentree Road, Scott Twp., 15220, (412-563-2800). Mass of Christian Burial 10 AM, Friday September 5, 2025, in St. Margaret of Scotland Church, St. Raphael the Archangel Parish. Interment to follow at Queen of Heaven Cemetery. In lieu of flowers, memorial contributions may be made to Asbury Heights, 700 Bower Hill Rd, Pittsburgh, PA 15243.

www.slaterfuneral.com

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Service Schedule

Today's Services

Visitation

Thursday, September 4, 2025

2:00 - 4:00 pm (Eastern time)

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William Slater II Funeral Service

1650 Greentree Rd, Pittsburgh, PA 15220

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Visitation

Thursday, September 4, 2025

6:00 - 8:00 pm (Eastern time)

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William Slater II Funeral Service

1650 Greentree Rd, Pittsburgh, PA 15220

Enter your phone number above to have directions sent via text. Standard text messaging rates apply.

Upcoming Services

Mass

Friday, September 5, 2025

Starts at 10:00 am (Eastern time)

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St. Margaret of Scotland Church

310 Mansfield Avenue, Pittsburgh, PA 15220

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