UsT* The following is from the SanAnlonio Herald of the 12th:Gen*. Sheridan and Merritt.—We learn that theso two distinguished officers, who recently paid a Ay*ng vis.it to the upper Kio Grande frontier, are expected to return to this city next Wednesday or Thursday.Tbo followiog is from the GalvestonCinlian, of the 10th :Five hundred of the 127th regiment Pennsylvania colored troops arrived from Brazos Santiago on W edneaday evening, und left for Sew Orleans yesterday, on their way home to hemustered outGeneral J. R. Slack of Indians, anda number of officers, also arrived, on their way home on leave.The flood subsided on the Rio Grande without doing any damage l*yond what we have reported. Theret Li tut ctri/riiinl rvl on if lutnnho n lotw* t i. a