Who married Anna of Sweden (1545–1610)?

Princess Anna of Sweden (Swedish: Anna Gustavsdotter; 19 June 1545 – 20 March 1610), also known as Anna Maria and Anne Marie, was a Countess Palatine consort of Veldenz by marriage to George John I, Count Palatine of Veldenz. She served as Interim Regent from 1592 to 1598, and supervised the partition of the territories between her sons. She was the daughter of King Gustav I of Sweden and Queen Margaret.

George John I (German: Georg Johann I.; sometimes called George Hans) (11 April 1543 – 18 April 1592) was the Count of Veldenz from 1544 until 1592.