Józef Przedpełski, a veteran of both the September Campaign and the Warsaw Uprising, has died at the age of 105. Known by the alias “Sławek,” Przedpełski was a Polish soldier who fought during World War II. The “Do Not Forget Us, Warsaw Insurgents” Foundation announced his passing, honoring his service and dedication. Remarkably, Przedpełski was also recognized as Poland’s oldest YouTuber, gaining a following later in life. His story exemplifies resilience and a lasting connection to history. His death marks the loss of a direct link to a pivotal moment in Polish history. He will be remembered for his bravery and inspiring late-life embrace of modern technology.