Maria N

http://genealogy.euweb.cz/bohemia/bohemia1.html

THE PREMYSLIDS

...F2. Vratislav II, Duke in Olmütz (1055-56)+(1058-61), Duke of Bohemia (1061-85), King of Bohemia (1085-92), *ca 1032, +(Vysehrad) 14.1.1092, bur St.Peter and Paul, Vysehrad, Prague; 1m: Maria N; 2m: 1057 Adelaide of Hungary (+27.1.1062); 3m: 1062 Swatawa of Poland(+1.9.1126)