RED-Ruffia, or Little Ruffia, a province of Poland, bounded on the west by Upper Poland, on the north by Lithuania, on the east by Little Tartary, and on the south by Moldavia, Transylvania, and a part of Hungary. It comprehends Ruffia properly so called, Volhynia, and Podolia. It is about 650 miles in length, and from 150 to 250 in breadth. It consists chiefly of large fields, but little cultivated on account of the frequent inroads of the Tartars, and because there is no water-carriage. It had the name of Red Ruffia, from the colour of the hair of its inhabitants. Ruffia, properly so called, comprehends the three palatinates of Leopol or Lemburg, Belsko, and Chelm.