During one of these sittings of the Council, Cardinal Adrian contrived to overcome the opposition which was still active against Las Casas, by a masterly discourse, in which he proved that by all natural and divine laws, the policy so far pursued in the Indies was a mistaken one, and that the Indians must be civilised and converted by humane and peaceful means. The desired grant was finally made and consisted of two hundred and sixty leagues of coast between Paria and Santa Marta, inclusively, and extending inland in a direct line from its two extremities to the South Sea. The text of this grant, which Charles V. signed in Coruña on May 19, 1520, fills several chapters of the third part of the _Historia General de las Indias_. All the necessary formalities having been complied with and all obstacles overcome, Las Casas was at last ready to launch his colonial venture. Friends in Seville advanced him loans of money and others presented him with a quantity of article of trade, of small enough value in Spain but of great worth in the eyes of the Indians. The fifty men who were to adopt the white habit of the Knight of the Golden Spur had not been selected, but it was thought well to begin the settlement with labourers and perhaps to choose the candidates for the new knighthood from amongst the Spaniards already settled in the Indies. He sailed with his little company from San Lucar de Barrameda on November 11, 1520, and after an uneventful voyage reached the island of Puerto Rico, called by the Indians Boriquen, and first named San Juan by the Spaniards.