Tags: Noble.
Anna of Mecklenburg (14 October 1533 – 4 July 1602) was a Duchess consort of Courland. She married the Duke of Courland Gotthard Kettler on 11 March 1566 in Königsberg. She was the daughter of Albrecht VII Duke of Mecklenburg and Anna of Brandenburg. Anna is the first woman in Livonia whose life story is entirely historically confirmed.