His successor, Dr. Vidal, held the presidency for only two years, when he, too, was forced to resign. The next president, Maximo Santos, served his complete term of four full years, ending in 1886. Then Vidal managed to get back into power for a few months and was again replaced by Santos, who, in turn, was succeeded by Tajes, who governed the country until 1890. The ten years succeeding the resignation of Latorre were materially very prosperous. The sheep industry developed tremendously; the production of wheat was more than doubled; immigration ran up to nearly 20,000 a year; the population of the country reached 700,000, having increased from 400,000 in twelve years. Immigration had been so great that the number of the foreign-born almost equalled the natives, even when including in the latter those of foreign parentage. In the mixture of nationalities the foundations have been laid for a race of unusual vigour and of pure Caucasian descent. The bitterness of the old factional feeling largely died out during the disturbances which succeeded the murder of Flores. The blancos had suffered terrible losses in 1864, and the colorados had become far the more numerous party. During Latorre's dictatorship the distinctions between the two were almost lost, and the blanco party, by that name at least, ceased to be an active factor in politics. New factions, however, took their place, but the struggles for place and power lacked the conviction and ferocity of the old civil wars. The gaucho and Creole element, although still politically dominant, was diluted by the infiltration of a more industrially minded population. The people were not so exclusively pastoral and had ceased to be so military in their tastes. The foreign immigrants wanted peace,--a chance to sow their wheat and tend their sheep undisturbed,--and the gaucho, living on his horse, feeding on beef alone, and always ready to ride off to fight by the side of his favourite chief, ceased in many of the departments to be the dominant factor. Politics became largely a game played by the ruling Spanish-American caste and did not directly interfere with the material interests of the country, and rarely affected the maintenance of law and order.