Marie Casimire Sobieska

Marie Casimire Louise de La Grange d'Arquien, known also by the diminutive form "Marysieńka", was a French noblewoman who became the queen consort of Poland and grand duchess consort of Lithuania from 1674 to 1696 by her marriage to King and Grand Duke John III Sobieski of the Polish–Lithuanian Commonwealth. She had great influence upon the affairs of state with the approval of her spouse, and acted in effect as regent during his absence.

28 June 1641

Born on the same birth day (28 June): Carl Levin • Carl Spaatz • Carloman I • Christina Ashcroft • David Duckham • David Fifita (rugby league, born 1989) • Deborah Moggach • Fernand Labrie • Gilda Radner • Henry Danvers, 1st Earl of Danby • Jessie Baetz • Kang Min-hyuk • Karpal Singh • Kellie Pickler • P. V. Narasimha Rao • Philip Howard, 13th Earl of Arundel • Seohyun • Sergei Bodrov • Simon Larose • Stéphane Chapuisat • Zhong Huandi

Born in the same month (June 1641): Meinhardt Schomberg, 3rd Duke of Schomberg