*Krok (Cracus) Judge of Bohemia
born about 0667 land of the Marcommanni (now Croatia)
died Roudnice, Bohemia

father:
*Czechus (Cech) of Bohemia
born about 0642 Prague, Czechia

mother:
unknown

siblings:
unknown

spouse:
*daughter of Cestislav of Slavonia
born about 0672 Of Praha, Czechia

children:
*Libuse Duchess of Bohemia born Abt 0700 Of Praha, Czechia
Kasa Princess of Bohemia born about 0696 Of Praha, Czechia
Tetka Princess of Bohemia born about 0698 Of Praha, Czechia

biographical and/or anecdotal:

notes or source:
ancestry.com
One source sites him as born 0608.