Pietro Badoer Participazio (939–942) was, by tradition, the twentieth doge of the Republic of Venice. He was son of the eighteenth doge Orso II Participazio

Orso II Participazio

Orso II Participazio was the Doge of Venice from 912 to 932.In 912 he was kidnapped in the Adriatic by a Serb prince of Zachlumia by the name of Mihailo Višević while returning with the Doge's son from an official visit to Constantinople...

. It seems that during his reign he did nothing worthy of note; he died three years after his election and was buried in the Felice church Saint di Ammiana, where his father was buried before him.