COLDSTREAM, a town of Berwickshire, Scotland, 12 m. S. W. of Berwick; pop. about 2,200. It is situated on the left bank of the Tweed, here spanned by a handsome bridge. Besides the parish church, there are several places of worship, and a number of schools and libraries. The principal trade is in agricultural products and in cattle. Adjoining the town is the celebrated ford of the Tweed which was repeatedly crossed by the invading armies of both Scotland and England. Monk raised a corps here in 1 65 9'60, which was at first known as Monk's regiment, but subsequently it was included, under the name of Coldstream guards, in the brigade which parliament allowed to Charles II.; it retains this designation as a regiment in the foot guards or household brigade, and is one of the oldest corps in the British army.