StrongheartActingOctober 1, 1917— June 24, 1929(11 years old)Wroclaw, Dolnoslaskie, PolandPopularity: 0BiographyStrongheart, the German shepherd who was a canine superstar of American cinema, was born and raised in Imperial Germany, where he was trained to be a police dog and assigned to the German military during World War I.Also Known AsStrongheart the Dog Recent & UpcomingWonder Dogs! Canine Stars of the Silent Era (1898-1928)May 2025Known For7.5North StarNorth Star7.0The Silent CallFlash, the dog7.0The Return of Boston BlackieStrongheart the Dog8.0The Love MasterStrongheart9.0White FangWhite Fang8.0Brawn of the NorthBrawn of the NorthWonder Dogs! Canine Stars of the Silent Era (1898-1928)FilmographyMovies8TV Shows0AllCast8CrewBrowse All2020sWonder Dogs! Canine Stars of the Silent Era (1898-1928)1920s7.0The Return of Boston BlackieStrongheart the Dog7.5North StarNorth Star9.0White FangWhite Fang8.0The Love MasterStrongheart8.0Brawn of the NorthBrawn of the North7.0The Silent CallFlash, the dog