There were important differences, however, in the further evolution of the Republics. Something of this was due to the modified feeling of the Orange River Boers towards England, to their proximity to the Cape and to the fact of English settlers being scattered amongst them with the natural result of friendly association and occasional intermarriage. They, therefore, approximated in character and type to the Dutchmen of Cape Colony. The Boer of the Transvaal, on the other hand, was entirely isolated, of unmixed stock and with sentiments of hostility toward everything British as strong and stern as they were when he first left Colonial territory. Both Republics were allowed to develop their own institutions in their own way and were, as the Bloemfontein Convention of 1854 declared, "to all intents and purposes a free and independent people." No slavery, or trade in slaves, was to be permitted, however, and what might be termed Imperial rights of control over native questions was retained along lines enunciated as follows, by Sir M. E. Hicks-Beach, in a despatch dated November 20, 1879: "Neither by the Sand River Convention of 1852, nor at any other time, did Her Majesty's Government surrender the right and duty of requiring that the Transvaal should be governed with a view to the common safety of the various European communities." The same principle, of course, covered the Free State position and, later on, was applied in connection with Moshesh and the Basuto question. [Sidenote: Early Organization]