Oldřich, Prince of Brno

Ulrich I, Duke of Brno was the Duke of Moravia for twenty one years - between 1092 and 1113. He was the first son and successor of Conrad I, of Brno and Wirpirk of Tengling. He did not succeed as half ruler of Moravia (diarch), for all half of Moravia as his father Conrad I, but Brno was divided into two parts: Brno and Znojmo and Ulrich was co-ruler in this part with his brother Luitpold of Znojmo. Both brothers together established a benedictine cloister and its St. Procopius Basilica in Třebíč and prepared as mausoleum for Brno-Znojmo branch House of Přemyslid.