GREGORIAN a.
dar as reformed by Pope Gregory XIII. in 1582, including the method of adjusting the leap years so as to harmonize the civil year with the solar, and also the regulation of the time of Easter and the movable feasts by means of epochs. See Gregorian year (below). -- Gregorian chant (Mus.), plain song, or canto fermo, a…
HANSE n.
Hanseatic league, held its first diet in 1260, and was maintained for nearly four hundred years. At one time the league comprised eighty-five cities. Its remnants, Lübeck, Hamburg, and Bremen, are free cities, and are still frequently called Hanse towns.