Pjetër Bua was a member of the AlbanianBua family. Pjetër's grandfather, Pavlo, was possibly Gjin Bua Shpata's son, who settled in Morea after leaving Nafpaktos in the hands of the Venetians. Pavlo had two sons named Alessio and Giovanni, one of whom was the father of Pjetër.[2] Shortly after the fall of Constantinople and the death of the last Byzantine emperor, Constantine XI (r. 1449–1453), 30,000 Albanians led by Pjetër Bua rose in revolt against the two Despots of the Morea, Thomas and Demetrius II, due to the heavy tributes they had to pay. After the revolt failed, the Ottoman sultanMehmed II (r. 1444‒1446; 1451‒1481), surnamed the Conqueror, recognised Pjetër Bua as the spokesperson of the Albanian population of the Morea.[3] For a period of time, Pjetër Bua ruled the areas of the Morea that hadn't been conquered by the Ottomans.[4] Bua was wounded in the leg during his battles and gained the nickname "the Lame".[5] He fought in the Ottoman-Venetian was of 1463-1479, where he impressed the Venetians who gifted him a golden robe. In the period between 1467 and 1489, Peter Bua, as a commander of the Albanian stradioti, became one of the most well-known figures of distinguished warriors in the Republic of Venice and beyond in Italian opinion.[6]
^Floristán 2019, p. 10: "Dalle notizie del 1457, conosciamo i fratelli Alessio e Giovanni Bua uno dei quali fu padre di Pietro Bua, a sua volta padre di Mercurio Bua, famoso condottiero e capitano degli stradioti nei primi decenni del sec. XVI."
Floristán, José M. (2019). "Stradioti albanesi al servizio degli Asburgo di Spagna (I): le famiglie albanesi Bua, Crescia e Renesi". Shêjzat – Pleiades (1–2).