Around 1233 Ottokar "Iron King" II King Bohemia was born.
On 25 Oct 1251 Ottokar "Iron King" II King Bohemia (age 18) and Kunigunda Rostislavna Přemyslovna (age 6) were married.
On 11 Feb 1252 Ottokar "Iron King" II King Bohemia (age 19) and Margarete von Babenberg (age 48) were married. The difference in their ages was 29 years.
In 1253 Ottokar "Iron King" II King Bohemia (age 20) was appointed II King Bohemia.
In 1262 [his son] Henry Přemyslid was born to Ottokar "Iron King" II King Bohemia (age 29) and [his wife] Kunigunda Rostislavna Přemyslovna (age 17).
In 1263 [his son] Henry Přemyslid (age 1) died.
In Jan 1265 [his son] Kunigundem Boleslaus II Přemyslid was born to Ottokar "Iron King" II King Bohemia (age 32) and [his wife] Kunigunda Rostislavna Přemyslovna (age 20).
On 29 Oct 1266 [his wife] Margarete von Babenberg (age 62) died.
On 05 Sep 1269 [his daughter] Agnes Přemyslid Duchess Austria was born to Ottokar "Iron King" II King Bohemia (age 36) and [his wife] Kunigunda Rostislavna Přemyslovna (age 24).
On 17 Sep 1271 [his son] King Wenceslaus II of Bohemia and Poland was born to Ottokar "Iron King" II King Bohemia (age 38) and [his wife] Kunigunda Rostislavna Přemyslovna (age 26).
On 26 Aug 1278 Ottokar "Iron King" II King Bohemia (age 45) died. His son [his son] King Wenceslaus II of Bohemia and Poland (age 6) succeeded II King Bohemia.
On 09 Sep 1285 [his former wife] Kunigunda Rostislavna Přemyslovna (age 40) died.