A dog's elegy, or, Rvpert's tears [electronic resource] : for the late defeat given him at Marstonmoore, neer York, by the three renowned generalls, Alexander, Earl of Leven, general of the Scottish forces, Fardinando, Lord Fairefax, and the Earle of Manchester generalls of the English Forces in the North : where his beloved dog, named Boy, was killed by a valiant souldier who had skill in necromancy : likewise the strange breed of this shagg'd cavalier whelp'd of a malignant water-witch with all his tricks and feats.