Vem daterade Rudolf II?

Rudolf II, född 18 juli 1552, död 20 januari 1612, var tysk-romersk kejsare från 1576, kung av Ungern 1572–1608, kung av Böhmen 1575–1611 och ärkehertig av Österrike från 1576.

Kateřina Stradová also known as Anna Marie Stradová and Catherina Strada (c. 1568-1629), was the mistress of Rudolf II, Holy Roman Emperor, with whom she had six children.

Kateřina Stradová was the daughter of the painter Ottavio Strada the Elder, the sister of the painter Ottavio Strada the Younger, and the grand-daughter of the dealer and courtier Jacopo Strada. She became the mistress of Rudolf II at about the age of fifteen. She was given the title of countess. They had six children, but only their eldest son is well attested in historical records. She was given the title of countess and is described as bright and attentive, educated in Vienna, and was said to have fine and gracious features.