Sonja Bernadotte Widow of Count Lennart Bernadotte, manager of the Mainau estate (1944–2008) (1944–2008) Parents Anita Mayr Wolfgang Haunz Children Diana Bernadotte, Countess Bernadotte Björn Bernadotte Christian Bernadotte, Count Bernadotte Catherina Ruffing-Bernadotte Bettina Bernadotte Partners Lennart Bernadotte
