02/13/2026
Ronald H. Stellingwerf
(AKA Boxhead)
Ronald H. Stellingwerf, affectionately known as “Boxhead,” passed away on February 13, 2026. He was born May 23, 1945, to Harry and Steffie Stellingwerf and was raised in Billings, Montana along with his older sister, Patricia.
After graduating from high school in 1963, Ron began his first part-time Forest Service job as a fire lookout in Slate Creek, Idaho. He went on to attend the University of Montana in Missoula, earning a bachelor’s degree in Forestry in 1971. Following graduation, he married his wife Kathy and they returned to Slate Creek, Idaho, for a full-time position with the Forest Service thus beginning his life long career.
In 1975, they began building their family with the arrival of their first son, Kenneth. Two years later, in 1977, they happily welcomed their second son, Kevin.
Ron dedicated 40 years with the Forest Service, living and serving in several communities throughout his career, including Slate Creek, Idaho; Wisdom, Montana; Camp Crook and Lemmon, South Dakota; Sheridan, Montana; and eventually Sheridan, Wyoming. He retired on September 3, 2005 from the Bighorn National Forest in Sheridan, Wyoming, as the Resource Staff Officer closing a career marked by hard work, integrity, and a deep respect for the land he loved. On September 4, 2005, Ron proudly announced he had perfected retirement.
On April 7, 2000, Ron married Julia Jones Watson, and together they blended their family of five children. Ron’s life was rooted in the outdoors. He found great joy in fishing—especially fly fishing—hunting, s***t shooting, and time spent in nature. In quieter moments, he enjoyed tying flies, reloading shells, reading, and crafting beautiful custom fishing rods for family and friends. As much as he loved the outdoors, nothing meant more to Ron than his family and friends.
He is proceeded in death by his parents, Harry and Steffie Stellingwerf; his sister, Patricia Olson (Sage); his son, Christopher Watson; his mother-in-law, Patricia Jones; his brother-in-law, Patrick Jones; his grandson, Braxton Quinn; his niece, Laurie Spika; and his nephew, James Jones.
Ron is survived his wife, Julia; his children, Kenneth Stellingwerf, Kevin Stellingwerf (Shannon), Kacee Mallinson (Trent), and Jenny Watson Thom. He is also survived by his cherished grandchildren, Brady, Brianna, Brooke, Robert, Brittlee, Mollie, William, Daniel, Noah, Riley, Jerek, and Kaylia; and his great-grandchildren, Ashton, Josie, Waylon, James, Elliott, Ella, Leanna, and Isabella, who is due March 23rd. He is further survived by his brothers-in-law, Sage Olson and Dennis Jones (Jennifer); his sister-in-law, Jennifer Konrad (Dale); niece Teri (Todd) Wilson; and last, but certainly not least, his trusty best friend and hunting companion, his dog, Guage.
Ron will be remembered for his steady character, strong morals, and deep love for family, friends, and the outdoors. His legacy lives on in the lives he touched, the traditions he passed down, and the wild places he so faithfully served and protected.
Please join family and friends as we celebrate his life on Saturday, February 21, 2026 at 11 a.m. at the Sheridan County Sportsman’s Association with a luncheon to follow. Inurnment will take place at Sullivan Cemetery, Winthrop, Washington at a later date.
If you are unable to attend the service please click the link below to attend via live stream. https://boxcast.tv/view/ronald-stellingwerf-celebration-of-life-r16ue9ptejgamkgr3clt
Online condolences may be written at https://www.kanefuneral.com/
Champion Kane Funeral Home has been entrusted with local arrangements.