James G Leach

James G. Leach, beloved husband, father, grandfather, great-grandfather, and friend, passed away peacefully on March 19, 2026, at the age of 73, after a long illness. Born on February 1, 1953, in the vibrant city of Rockford, Illinois, Jim lived a life full of love, laughter, and dedication. Moved to Roscoe in 1988 Jim was the cherished son of the late Benjamin and Mary Jane Leach and brother to the late David Leach. His life was marked by unyielding love and commitment to his family, having been married for 53 wonderful years to his high school sweetheart, Barbara (Long) Leach. Together, they created a family filled with warmth and joy, raising their children, Theresa Gibbons and James Jr. Leach, and Richard Leach and were blessed with six grandchildren—Kayla Gibbons, Austin Dulgar, Alexandra (Clayton) Mane, Aidan Geschel, and Kallon Leach and Jayven Hufford—and six great-grandchildren Grayson Merkes madilynn Raelynn oaklynn and Hudson Mane and Kayden Gibbons, who brought immense joy to his life. Jim attended West High School, graduating with the class of 1972, and went on to build a respected career as a heavy-duty diesel technician at GMC, also known Rockford truck sales and Kenworth where he worked for 35 years. His knowledge and passion for mechanics were unmatched, and he generously shared his skills with younger employees, leaving a lasting legacy of mentorship and excellence. An avid fisherman, Jim found peace and happiness in nature, often venturing to Wisconsin or Canada with his children for fishing trips. He loved nothing more than spending time by the stream at Hononegah Forest Preserve or hanging out at his favorite bait shop, where he shared stories with friends like Brian, Beaver, and Bud. His enthusiasm for collecting antique fishing lures and anything with an engine was well-known, and he possessed an incredible talent for restoring old treasures to their former glory. Jim's love for the great outdoors was evident in every aspect of his life. He found beauty in the unusual and instilled in his family a deep respect for nature. Whether it was camping with family, enjoying bonfires, or tending to his garden, Jim's heart was always full when surrounded by loved ones. His garden, a true labor of love, provided bountiful harvests that he shared generously with friends and the local pharmacy staff. Known for his kind heart and willingness to help anyone in need, Jim made friends wherever he went. He had an uncanny ability to connect with people and was a reliable source of support for many. If he couldn't help directly, he always knew someone who could. Jim leaves behind a loving family, including his devoted wife, Barbara, daughter Theresa, son James Jr., and a host of grandchildren, great-grandchildren, nieces, nephews, and special friends Dave Yeske Phil Fillweber Henry(Beaver) Hastig and Kim Grant who will miss his presence dearly. His faithful companions, Flash and Nova, were by his side until the very end, embodying the loyalty and love that defined Jim's life. A celebration of Jim's life will be held at Honquest, where friends and family will gather to honor his memory and share the many stories that made his life so rich and full. In lieu of flowers, donations can be made to WCAC, an organization close to Jim's heart. Jim's spirit will forever be remembered in the gentle rustle of the trees, the quiet ripples of a fishing stream, and the laughter of his family gathered around a campfire. His legacy of love, kindness, and generosity will live on in the hearts of all who knew him.