William Teply Obituary

We announce the death of William Teply of Bismarck, North Dakota, who passed away on July 15, 2026, at the age of 74. William will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Family and friends can send flowers and condolences in memory of the loved one. Leave a sympathy message to the family on the memorial page of William Teply to pay them a last tribute.

He was predeceased by: his parents, Charles W. Teply and Helen I. Teply (Rahder); his brother Jack Teply; and his sister-in-law Shirley Teply. He is survived by: his wife Judith Teply of Bismarck; his daughter Angela Olson of Bismarck; his stepchildren, Jason Wiltse (Christy) of Burlington and Amanda Geiger (Bill) of Mandan; his sister Charleen Anderson (Larry) of Omaha, Nebraska; his stepgrandchildren, Kyleigh, Jayden, Chase Wiltse of Burlington, Brayden and MacKenzie McClure of Mandan; his grandchildren, Calysta and Wyatt Geiger of Mandan; his nephews, Matt Teply (Melissa) of Woodbury, Tennessee, Nathan Teply (Janet) of Madison, Alabama, Kyle Anderson (Karen) of La Vista and Jacob Teply (Sabrina) of Huntsville; his niece Josie Fiebelkorn (Ben) of Madison, Alabama; his stepnephew Ryan Fettig (Michelle) of Bismarck; his great-nieces and great-nephews, Saul, Olivia, Luke, Gage, Scarlett, Elizabeth, Charlotte, Lexi, Maci, Cora, Hallie and Harrison; his great-stepniece Alexa; and his great-stepnephew Ethan.