Paul Friedrich I, Grand Duke of Mecklenburg-Schwerin grand duke of Mecklenburg-Schwerin (1800-1842) (1800–1842) Parents Grand Duchess Elena Pavlovna of Russia Frederick Louis, Hereditary Grand Duke of Mecklenburg-Schwerin Children Duchess Luise of Mecklenburg-Schwerin Frederick Francis II Duke Wilhelm of Mecklenburg-Schwerin Siblings Helene of Mecklenburg-Schwerin Duchess Marie Louise of Mecklenburg-Schwerin Albert von Mecklenburg-Schwerin Magnus von Mecklenburg-Schwerin Partners Princess Alexandrine of Prussia
