Dias,
was specially commissioned to seek the source of the gold stream. Dias
was drowned in the storm which sunk four ships of this fleet, but
Cabral took a vessel carrying gold from Sofala and sailed to Kilwa,
where the Arab Ibrahim and his forefathers had been drawing gold from
Sofala for a long term of years. Upon the report of Cabral, Da Gama
turned out of his way to Mozambique in his second voyage, in 1502, to
enter Sofala and take possession of Kilwa, and three years later Pedro
da Nhaya sailed from Lisbon with six ships and built a fort and trading
station at Sofala.
Behind
this persistent push to Sofala there was more than the actual showing
of gold. Here was one of the traditional gateways to King Solomon's
mines, and the Portuguese were quick to embrace the tradition. They
gave the glittering name of Ophir to their fort. South of the fort
there runs a river, called by the Arabs Sabi, and this was pounced upon
as a