Duke Carl Gregor of Mecklenburg

Parents

• Irina Rayevskaya
• Duke Georg, Duke of Mecklenburg-Strelitz

Children

Siblings

• Duchess Helene of Mecklenburg-Strelitz
• Duke Georg Alexander, Duke of Mecklenburg-Strelitz
• Irina Tolstaya

Partners

• Maria Margarethe Prinzessin von Hohenzollern-Sigmaringen