Catherine of Sweden, Countess Palatine of Kleeburg (d. 1638)
Catherine of Sweden (Swedish: Katarina; 10 November 1584 – 13 December 1638) was a Swedish princess and a Countess Palatine of Zweibrücken as the consort of her second cousin John Casimir of Palatinate-Zweibrücken. She is known as the periodical foster-mother of Queen Christina of Sweden and the mother of Charles X of Sweden.