Sheron passed away peacefully on February 24, 2026, where in the days prior to her passing, she had many visitors from family and friends. Sheron was born on May 25, 1941 to Ernie and Nina Rettkowski, where she was raised with her 2 brothers, Craig and Gale Rettkowski. Sheron graduated high school in 1960 and then went on to Kinman Business School. She married her high school sweetheart, William Rosman on August 16, 1961 where they started their lives as farmers. In the following years they raised their 4 sons Mark, Daniel, Edward and Donald and her chosen daughter Donna. Sheron is survived by her four sons, Mark, Daniel, Edward and Donald, daughter Donna, sister in law Becky Rettkowski and brother Gale and sister in law Patricia Rettkowski, along with many grandchildren, great grandchildren and nieces and nephews. Sheron was heavily involved in whatever she was involved with. She loved cake decorating in earlier years, stamping in later years. She has always been involved with the guitar group she eventually named “Gospel Friends Folk Group”. She only quit, when she moved to assisted living in Spokane. Sheron was preceded in death by her husband William of 54 years and her brother Craig Rettkowski. The funeral services will be on March 14, 2026 at the Sacred Heart Catholic Church at 606 S. Alder Street, Wilbur Wa. 99185 with Father Prasath officiating. There will be a rosary service at 9 am and the funeral to follow at 10. Interment services will follow at the Wilbur Cemetery with a luncheon back at the Catholic Church. Memorials can be made to the Wilbur museum. Fond memories and expressions of sympathy maybe shared at www.strate-funeral.com for the Rosman family. STRATE FUNERAL HOME, DAVENPORT, WA is caring for the family.