Joanna Elisabeth of Holstein-Gottorp was a member of the German House of Holstein-Gottorp, a princess consort of Anhalt-Zerbst by marriage, and the regent of Anhalt-Zerbst from 1747 to 1752 on behalf of her minor son, Frederick Augustus. She is best known as the mother of Catherine the Great.
- Occupation
- regent
- Position held
- regent
- Citizenship
- Holy Roman Empire
- Born
- October 24, 1712
- Died
- May 30, 1760