The "GSH" on the Chicago Bears' uniform stands for George Stanley Halas Sr., the team's founder and first owner. The Bears added this patch to their jerseys in 1985 as a tribute to Halas after his death in 1983, and it has remained on their uniforms ever since. Halas was a legendary figure in football, serving as a player, coach, and owner, and played a crucial role in building the Bears franchise and the NFL itself. The "GSH" initials honor his lasting legacy with the team and the sport.