Joanna married Christian Augustus von Anholt-Zerbst, Prince of Anholt-Zerbst on 8 Nov 1727. Christian was born on 29 Nov 1690; died on 16 Mar 1747. [Group Sheet] [Family Chart]
Catherine married Peter III Romanov, Tsar of Russia on 1 Sep 1745. Peter (son of Charles Frederick von Holstein-Gottorp, Duke of Holstein-Gottorp and Anna Petrovna Romanov) was born on 21 Feb 1728 in Kiel, Germany; died on 17 Jul 1762. [Group Sheet] [Family Chart]
Paul married Natalie Wilhemina von Hessen-Darmstadt on 10 Oct 1773. Natalie (daughter of Ludwig IX of Hesse-Darmstadt, Landgrave Hesse-Darmstadt and Caroline of Zweibrücken-Birkenfeld) was born on 25 Jun 1755; died on 26 Apr 1776. [Group Sheet] [Family Chart]