Alexander, Prince of Erbach-Schönberg 2nd Prince of Erbach-Schönberg (1872–1944) Parents Princess Marie of Battenberg Gustav Ernst, Prince and Count of Erbach-Schönberg Children Princess Helene of Erbach-Schönberg Georg Ludwig, 3rd Prince of Erbach-Schönberg Princess Imma of Erbach-Schönberg Prince Wilhelm Ernst of Erbach-Schönberg Siblings Viktor zu Erbach-Schönberg Princess Elisabeth of Erbach-Schönberg Partners Princess Elisabeth of Waldeck and Pyrmont