Sophie of Mecklenburg-Güstrow

Sophie of Mecklenburg-Güstrow was Queen of Denmark and Norway by marriage to Frederick II of Denmark. She was the mother of King Christian IV of Denmark and Anne of Denmark. She was Regent of Schleswig-Holstein from 1590 to 1594.

4 September 1557

Born on the same birth day (4 September): Awesome Kong • Darius Milhaud • Howard Morris • Jan Švankmajer • Jason David Frank • Jody Fannin • Les Allen • Lewis Howard Latimer • Lincoln Roberts • Martin Chambers • Mati Pari • Richard Speight Jr. • Yanka Dyagileva

Born in the same month (September 1557): Jacques Mauduit • Joseph Calasanz