Frederick William, Grand Duke of Mecklenburg-Strelitz German noble (1819–1904) (1819–1904) Parents Princess Marie of Hesse-Kassel George, Grand Duke of Mecklenburg-Strelitz Children Friedrich Wilhelm von Mecklenburg-Strelitz Adolf Friedrich V, Grand Duke of Mecklenburg-Strelitz Siblings Duchess Luise of Mecklenburg-Strelitz Duchess Caroline Mariane of Mecklenburg Duke George August of Mecklenburg Partners Princess Augusta of Cambridge
