The declaration was endorsed by the principal Allied Powers and embodied in the Treaty of Sevres, where it was provided that the country should be entrusted to a mandatory Power with a mandate to be approved by the League of Nations. After the Balfour declaration the Zionist organization sent a commission, subsequently constituted as a part of the Zionist executive, to Palestine to act as a link between the British authorities and the Jewish population. This was developed so as to take charge of the larger Jewish interests, colonization, immigration, and edu cation in Palestine. The military administration was, from its in ception, assailed with demands on the one hand for an immediate and practical interpretation of the Balfour declaration, and on the other for a policy of entire negation until such time as that instrument should have been incorporated into some sort of man date formally adopted by the Powers.
The British Government not being in a position to issue even general instructions, the administration, left in a situation without precedent more or less to its own resources, was limited by the legal necessity of governing the country under Ottoman codes amplified by enactments under military law, according to the "laws and usages of war." Even so, however, two notable and, in the circumstances, exceptional steps were taken. Hebrew was recognized with English and Arabic as the third official language, as, with Latin and Greek, it had been in the time of Christ, and considerable agricultural loans were advanced to land-owners. At the same time various oppressive small taxes were abolished. The Jerusalem chamber of commerce was established and followed by others elsewhere. The unsightly wall which had been built across Constantine's Basilica of the Nativity in Bethlehem was removed. Early in 1920 the Muslim Nebi Musa celebrations were exploited as a manifestation of Arab national sentiment against the Zionist Jews, many of whose recent immigrants had excited animosity by unwise and tactless propaganda. Riots took place on April 4 and 5 in Jerusalem and raids were made upon Beisan and the British garrison at Semakh.
On July I, 1920, a civil Government was established with Sir Herbert Samuel as the first high commissioner of Palestine. But mutual suspicion continued, and with it further incidents; the Jerusalem riots of 1920 were succeeded next year by a serious outbreak in Jaffa and neighbourhood, and again by disturbances in the capital on the fourth anniversary of the declaration'.
A statement, issued as a White Paper by Winston Churchill, the colonial secretary, whose policy was formally and publicly accept ed by the Zionist organization, explicitly disclaimed the intention either of creating a wholly Jewish Palestine or of contemplating the disappearance or the subordination of the Arab population, language or culture.
The nationality to be acquired by all citizens of Palestine, whether Jews or non-Jews, whether for purposes of internal law or inter national status would be Palestinian and nothing else. . . . But in order that the Jewish community (in Palestine) should have the best prospect of free development it is essential that it should know that it is in Palestine as of right and not on sufferance. That is the reason why it is necessary that the existence of a Jewish national home in Palestine should be internationally guaranteed. . . .