On 27 April 1916, she married her second cousin,
Prince Friedrich Sigismund of Prussia, at the Jagdschloss Klein-Glienicke in Berlin. Her husband was a renowned equestrian and a member of the German Olympic team. The couple had two children: • Princess Louise Victoria of Prussia (1917–2009); married Hans Reinhold and had issue. • Prince Friedrich Karl of Prussia (1919–2006); married Lady Hermione Mary Morton Stuart (2 March 1925 – 2 September 1969) and secondly Adelheid von Bockum-Dolffs (born 16 September 1943). Died with no issue. ==Later life==