Children: Countess Marie von Bismarck-Schönhausen, born 1847; Herbert,
Prince von Bismarck, born 1849; and Count Wilhelm von
Bismarck-Schönhausen, born 1852.
Count von Bismarck-Schönhausen (1865), Prince von Bismarck (1871) and
Duke von Lauenburg ad personam (1890).