BRITISH SETTLEMENT dred miles from its entrance, and from the sea to this distance, it is perfectly na- vigable for all the purposes required; the continuance of it further, though conjec- tured to be far, is not very accurately known. At no very great distance, however, from the more remote situations of the settlers in this direction, it has been ascer- tained, that roads of communication can be found which extend from the northern possessions of the Spanish government to its southern ones. Cross ways are also spoken of, which lead to and unite with its interior dependencies. It is perfectly well understood, that the public dis- patches which relate to the Spanish colo- nial departments are principally forward- ed by land, particularly during war. They are entrusted to Indian couriers, who perform the longest journies with ex- traordinary dispatch. Few English have had the opportunity of knowing any thing