At other times, kings, emirs or sheikhs were placed as semi-autonomous rulers over the newly created nation states, usually chosen by the same imperial powers that for some drew the new borders, for services rendered to European powers like the British Empire, e.g. Sherif Hussein ibn Ali. Many African states did not attain independence until the 1960s from France after bloody insurgencies for their freedom. These struggles were settled by the imperial powers approving the form of independence given, so as a consequence almost all of these borders have remained. Some of these borders were agreed upon without consultation of those individuals that had served the colonial interests of Britain or France. One such agreement solely between Britain and France (to the exclusion of Sherif Hussein ibn Ali), signed in total secrecy until Lenin released the full text, was the Sykes-Picot Agreement. Another influential document written without the consensus of the local population was the Balfour Declaration.