Meanwhile, his uncle, the Marquess, had lost all but his barren title. Though the Turks had evacuated Boudonitza, and the castle had been repaired, he felt so insecure that he sent his bishop as an emissary to Venice, begging for aid in the event of a fresh Turkish invasion and for permission to transport back to Boudonitza the serfs whom he had sent across to Karystos a few years before[367]. His fears proved to be well founded. In vain the Republic gave orders that he should be included in her treaty with the new Sultan, Mohammed I. On June 20, 1414, a large Turkish army attacked and took the castle, and with it many prisoners, the Marquess, so it would seem, among them—for in the following year we find his wife, an adopted daughter of the Duke of Athens, appealing to Venice to obtain his release from his Turkish dungeon[368]. He recovered his freedom, but not his Marquisate. In the treaty of 1416, Boudonitza was, indeed, actually assigned to him in return for the usual tribute; but nine years later we find Venice still vainly endeavouring to obtain its restitution[369]. He continued, however, to hold the title of Marquess of Boudonitza with the castle of Karystos, which descended to his son, the “Marchesotto,” and his son’s son[370], till the Turkish conquest of Eubœa in 1470 put an end to Venetian rule over that great island. Thence the last titular Marquess of Boudonitza, after governing Lepanto, retired to Venice, whence the Zorzi came and where they are still largely represented.