 The new doge, Pietro I Orseolo, sent an envoy to Piacenza to discuss her claim with Otto III.These were amended in a way that satisfied both parties (Pietro IV had introduced the Mundio, a custom which was new in Venice, in which the doge conferred one fourth of his personal assets to his wife; Venice had confiscated Pietro's freehold estates).Waldrada issued a receipt ("carta securitatis") to the new doge and the Venetian people.