Tracing from cause to effect up to the war, we begin with unimportant discoveries of gold near the eastern border of the Transvaal between 1867 and 1872. Though these were not rich in themselves, they encouraged more vigorous and extensive prospecting than had been practiced theretofore. This led to the discovery, in 1885, of the marvelously rich deposits of the precious metal in beds of conglomerate in the Witwatersrand district. The influx of strangers had been considerable from 1882, but from 1885 to 1895 the foreign additions to the population of the Transvaal threatened to submerge the native Africander citizens, for the newcomers were mostly men, and largely exceeded in number the entire Africander population, including the women and the children. The first result of the new mining industry and the rapid growth of the towns was pleasant enough—the revenues of the needy republic were increased, and there was a promise of unprecedented prosperity. Nevertheless, in the tidal wave of incoming aliens from the British colonies in South Africa, from Europe and from America—most of them British, and nearly all speaking English—the far-seeing president, Paul Kruger, and other leaders of political life in the Transvaal, early recognized an element of peril to their cherished domestic institutions. As a defense against the passing of controlling power into the hands of transient settlers, the electoral franchise was somewhat restricted. Up to the convention of 1881 the probation of an alien seeking enfranchisement in the Transvaal Republic was a residence in the country for two years. At that time, with the arbitrary annexation of 1877 fresh in their minds, and knowing that the British authorities had been solicited to take that step by English residents in the Transvaal, it is a matter of no surprise that the Africanders extended the probation for franchise to five years—the period required in the United States of America. That provision was in force when the London Convention was signed, in 1884; it passed unquestioned by the British government, and was still in force in 1890. Up to that date the franchise had kept the native Africander element in a safe majority. As a concession to demands on the part of foreigners for a reduction of the period of residence required for naturalization, Mr. Kruger proposed, in 1890, to divide the volksraad, which consisted of forty-eight members, into two chambers of twenty-four members each, the first to retain supreme power, the second to be competent to legislate in all matters local to the new industrial population gathered, principally, in and about Johannesburg, and its acts to be subject always to the veto of the first volksraad. The measure provided, also, that in electing members of the second volksraad only two years’ residence and the ordinary process of naturalization should be required of aliens, their franchise for the first volksraad still being subject to an additional five years’ probation.