Ulric I, Margrave of Carniola


Ulric I, also Odalric or Udalrich, Count of Weimar-Orlamünde, was margrave of Carniola from 1045 and of Istria from 1060 to his death.

Life

Ulric was the son of Margrave Poppo I of Carniola, whom he succeeded upon his death before 1044, and Hadamut, daughter of Count Werigand of Friuli and Istria.
Ulric married Sophia, the daughter of King Béla I of Hungary and his first wife, Richeza, sister of the Polish duke Casimir I the Restorer. Alternatively, it has been suggested that she was the daughter of Béla and his second wife, Tuta of Formbach, and thereby a sister of King Ladislaus I of Hungary. Another alternative hypothesis makes her the daughter of Tuta and King Peter of Hungary, but that seems highly unlikely. Sophia had been betrothed to Margrave William of Meissen, but upon his early death in 1062 married his nephew Ulric instead. She gave her first husband four children:
On 31 July 1064, King Henry IV of Germany donated land in pago Histrie... in comitatu Odalrici marchionis to prefato Odalrico marchioni. Again on 5 March 1067, Henry donated land in pago Istria in marcha Odalrici marchionis, this time to the church Freising. Ulric was recorded as Odalricus marchio Carentinorum on his death. A loyal supporter of the Imperial Salian dynasty and backed by his Hungarian brothers-in-law, Ulric was able to enlarge his margraviate down to Fiume, against the resistance of the Patriarchs of Aquileia and the Republic of Venice.