Harold J. Wilsman, 91, De Pere, passed away peacefully Thursday, April 11, 2024. He was born July 12, 1932, to the late Randolph and Eleanor (Van Susteren) Wilsman.

Harold's journey through life was marked by notable achievements and cherished relationships. His contagious laughter and his knack for storytelling endeared him to all who crossed his path.

He distinguished himself at Nicolet High School, excelling in athletics. Continuing his academic and athletic pursuits, he attended UW Platteville, where he played basketball and earned a bachelor's degree in history.

Harold started his career at Ridgeway High School, imparting his knowledge of history, science, and physical education while shaping young athletes in basketball and baseball. In 1956, he coached his basketball team to an undefeated regular season. Among the team's star players was Tom Davis. Tom went on to coach basketball for several D1 programs including Iowa, Stanford, and Boston College.

It was during this time that fate introduced him to his beloved Delores Loy, who he married on July 28, 1956. Their honeymoon was interrupted by Harold's patriotic duty, leading him to serve as a Marine stationed in San Diego.

Transitioning from military service, Harold ventured into leadership roles, serving as Principal at Linden High School before finding fulfillment as the Director of Recreation at the Green Bay Reformatory until his retirement.

Harold later earned his Master's Degree in Physical Education from Northern Michigan University. His commitment to education and rehabilitation was unwavering, as he dedicated himself to helping young men rebuild their lives and discover new paths.

Inheriting his father's love for horses, Harold owned Wilsman Boarding Stable. He dedicated himself to training and racing harness horses, continuing the family tradition with passion and dedication.

Blessed with natural athleticism, Harold delighted in passing on his skills to his grandchildren, coaching them in basketball, table tennis, and billiards.

Following Delores's passing in 1996, Harold found companionship and shared interests with Marilyn, whom he wed. Together, they enjoyed bowling, another arena where Harold excelled. Harold bowled many 300 games and 800 series.

Throughout his life, his devotion to family and God remained unparalleled, with his faith in Jesus Christ serving as his foundation. When visiting Harold, you would often find him studying his Bible.

He is survived by his wife Marilyn, his children; Mary Wilsman, Dan Wilsman, and Diane (George) Koltz. Grandchildren; Kristy (Brady) Wickman – Maughan, Ashlea (Tyler) Kmiecik, Nicolas (Fareen) Wickman, Andrew (Sara) Koltz, Sarah (Tim) Ray, David (Niki) Koltz, Paul Koltz, Caleb (Angela) Koltz, Anna (Shane) Falish, Ruth (James) Auten, Grace (Alex) Van Den Heuvel, great grandchildren, great great grandchildren, his sister Susan Kelly, as well as nieces, nephews, cousins, and friends. He was preceded in death by his wife Delores, grandson Randolph Wickman, his brother Randy (Patsy) Wilsman, and brother-in-law Bill Kelly.

Per Harold's wishes, no service will take place at this time. Ryan Funeral Home, of De Pere, is assisting the family.

Please go to www.ryanfh.com to send online condolences to the family.