ARRIVAL.—Elder Thomas Taylor arrived on Sunday morning by stage, in good health and spirits, from a mission of about three and a half years duration to England. Elder Taylor superintended the immigration through the States this season, and left Nebraska after the last train had started form the frontiers. He was twenty-three days from Nebraska city to G. S. L. City, having had to wait five days at Denver and four at Sulphur Springs. Several items which he has furnished us relative to the immigration will be found below.