Cover photo for Wilma Grewell's Obituary
Wilma Grewell Profile Photo
1937 Wilma 2021

Wilma Grewell

December 29, 1937 — October 13, 2021

Mass of Christian Burial for Wilma Grewell will be at 11:00 a.m., Monday, October 18, 2021 at St. Matthew’s Catholic Church with Father Cliff Jacobson officiating. Visitation will take place from 4:00 p.m. to 7:00 p.m., Sunday, October 17, 2021 with Vigil at 7:00 p.m. at Walker Funeral Home. Wilma Faye Grewell was born on December 29, 1937 to John and Erma O’Connor in Los Animas, CO. She married Thomas “Stub” Grewell. They moved to Gillette, WY in 1978. Wilma had a lot of interests including; camping, fishing, singing in choir, playing darts, crafting, vacationing, she was a loyal life-long member of The Moose Lodge, and above all she loved spending time with her family and friends. She is preceded in death by her husband, Stub Grewell and son, Steve Grewell. She is survived by her son and daughter-in-law, Elden and Gwendolyn Grewell, daughter and son-in-law, Holly and Dave Peterson, granddaughter and grandson-in-law, Amanda and Ronnie Souder, grandchildren, Joseph Toohey, Jake Fristam, Russle Grewell, and Johanna Tuttle; great-grandchildren, Dean Cook Souder, Avery Souder, Harley Souder, Kelsey Souder, and many nieces and nephews. The family request that memorials be made to benefit St. Jude’s Children’s Hospital or St. Matthew’s Catholic Church. Memorials and condolences may be sent in care of Gillette Memorial Chapel 210 West 5th Street, Gillette, WY 82716. Condolences may also be expressed at

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Service Schedule

Past Services


Sunday, October 17, 2021

4:00 - 7:00 pm (Mountain time)

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Funeral Service

Monday, October 18, 2021

Starts at 11:00 am (Mountain time)

St. Matthew's Catholic Church

900 Butler-Spaeth Rd, Gillette, WY 82716

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