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 For6.0North StarNorth Star6.5The Return of Boston BlackieStrongheart the DogWhite FangWhite FangThe Love MasterStrongheartThe Silent CallFlash, the dogBrawn 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)1920s6.5The Return of Boston BlackieStrongheart the Dog6.0North StarNorth StarWhite FangWhite FangThe Love MasterStrongheartBrawn of the NorthBrawn of the NorthThe Silent CallFlash, the dog