Prince Frederick Charles of Hesse, King of Finland (1868–1940); married Princess Margaret of Prussia and had issue. Princess Marie-Polyxene of Hesse (1872–1882). Princess Sybille Margaret Adelheid Louise of Hesse (1877–1925); married Friedrich Alexander Henry Robert Carl Albert, Baron von Vincke (divorced 1923).
In 1977, Prince Ferfried remarried to Eliane Etter (b.1947); the couple had two children, Princess Henriette (b.1978) and Prince Moritz (b.1980), after which the pair divorced in 1987. Lastly, and most notoriously, Prince Ferfried married model Maja Meinert (b.1971) in 1999 - the prince and mannequin divorced in 2007. May the Prince Rest in Peace.