The Christmas tree is sometimes explained as a Christianization of pagan tradition and ritual surrounding the winter solstice, which included the use of evergreen boughs, and an adaptation of pagan tree worship. The English-language phrase "Christmas tree" is first recorded in 1835 and represents an importation from the German language. The modern Christmas tree tradition, though, is believed to have begun in Germany in the 18th century[ though many argue that Martin Lutherbegan the tradition in the 16th century. From Germany the custom was introduced to England, first via Queen Charlotte, wife of George III, and then more successfully by Prince Albert during the early reign of Queen Victoria. The influential 1840s image of the Queen's decorated evergreen was republished in the U.S, and as the first widely circulated picture of a decorated Christmas tree in America, the custom there spread. Christmas trees may be decorated with lights and ornaments.