Jack L. Diederich Obituary
With heavy hearts, we announce the death of Jack L. Diederich (Pittsburgh, Pennsylvania), who passed away on November 16, 2024. Leave a sympathy message to the family on the memorial page of Jack L. Diederich to pay them a last tribute.
He was predeceased by: his parents, Laverne Diederich (Koehler) and Roy John Diederich; and his parents-in-law, Carl Hottes and Clara Hottes. He is survived by: his wife Joan Diederich (Hottes); his sister Jill Heider (Diederich); his daughters, Gretchen Green, Katherine Vogel and Ann Diederich; his nephews, Peter Daniel John and Aaron; and his grandchildren, Gannon, Gibson Jack and Luke.
In lieu of flowers, the family suggests making a donation in his name to the Pittsburgh Parks Conservancy or the Neighborhood Academy.

December 8, 2024
Richard Fischer wrote a sympathy message