Zaharia family
The Zaharia family was an Albanian noble family that appears for the first time mentioned in the 14th century. A certain Nicholas Zaharia is first mentioned in 1385 as a Balšić family commander and governor of Budva in 1363. After more than twenty years of fidelity, Nicholas Zaharia revolted in 1386 and became ruler of Budva. However in 1389 Đurađ II Balšić recaptured the city.
The name of Nicholas Zaharia appears in the form of Nikola Sakat in many original Venetian and Ragusan documents (as governor of Budva in 1383, influential person in Zeta in 1386 and lord of Dagnum during a period of cooperation with Balšić family). That is a basis for some conclusions that Nicholas Zaharia and Nikola Sakat are the same person who is related to Koja Zaharia.Komnen Arianiti of Arianiti family had married the daughter of Nicholas Zaharia Sakati, ruler of Budva. They had three sons (Gjergj, Muzaka, and Vladan), and one daughter who married Pal Dukagjini.
In 1396, due to a favorable political situation, Koja Zaharija captured the castle of Dagnum and declared himself a vassal of the Ottomans. In his second marriage Balsha III married Bolja, a daughter of Koja Zaharia, in 1412 or at the beginning of 1413. In 1415 their only son and the only male descendant of Balša family died. Koja maintained the control of the region and upon his death, they were passed to his only son Lekë Zaharia.