[45] The Theatins were a religious congregation founded in Italy (1524) by Gaëtano de Tiene and Giovanni Pietro Caraffa, archbishop of Theato (the modern Chieti)--who afterward became pontiff of Rome, under the title of Paul IV. Their object was to reform the disorders that had crept into the Roman church, and restore the zeal, self-sacrifice, and charity of apostolic days. They would neither own property nor ask alms, but worked at various trades and were thus maintained, with voluntary offerings from the faithful. During the next century they spread into other European countries (where they still have many houses), and undertook missions in Asia. [46] The total cost of the preparation of Legazpi's fleet was 382,468 pesos, 7 tomines, 5 grains of common gold; and 27,400 pesos, 3 tomines, 1 grain of gold dust. These expenses cover the period from December 13, 1557, until March 2, 1565. See _Col. doc. inéd. Ultramar,_ iii, no. 36, pp. 461-463. The gold dust here mentioned (Spanish _oro de minas_) means gold in the form of "gravel" or small nuggets, obtained usually from placers, or the washings of river-sands. The "common" gold (_oro común_) is refined gold, or bullion, ready for coinage. [47] This vessel, after trying to find--or at least making such a claim--the fleet in Mindanao and other islands, returned to New Spain, anchoring at Puerto de la Navidad August 9, 1565. A relation by its captain Alonso de Arellano, gives an account of this voyage (published in _Col. doc. inéd. Ultramar,_ iii, no. 37, pp. 1-76). Testimony as to the truth of this relation is given under oath by its author, his pilot Lope Martin, and others. It is quite evident throughout that it was written with the hope of explaining satisfactorily the "San Lucas's " sudden disappearance and failure to rejoin the flagship. Accounts of islands passed by the vessel are given and the various and frequent mishaps of wind and wave detailed at length. On January 8 an island was reached where the people "were afraid of our ship and of us and our weapons. They are well proportioned, tall of stature, and bearded, their beards reaching to their waists. The men wear their hair long like women, neatly combed and tied behind in a knot. They are greedy, very treacherous, and thoroughly unprincipled.... They are Caribs, and, I understand, eat human flesh. They are warlike, as it seemed to us, for they were always prepared, and they must carry on war with other islands. Their weapons are spears pointed with fish bones, and masanas [a wooden weapon, generally edged with sharp flint, used by the early Mexican and Peruvian aborigines.].... They are much given to hurling stones from slings, and with very accurate aim. They are excellent swimmers and sailors. We called this island Nadadores [Swimmers], because they swam out to us when we were more than a league from the island." A mutiny sprang up after reaching the Philippines, but was checked.