The White House at Christmas traditionally has been a magical place for children. From the earliest times memorable parties have been held for the president’s children or grandchildren. One of the most elaborate was President Andrew Jackson’s “frolic” for the children of his household in 1834. This party included games, dancing, a grand dinner, and ended with an indoor “snowball fight” with specially made cotton balls.
President and Mrs. Theodore Roosevelt hosted a “carnival” during the 1903 Christmas season for 500 children including dinner, dancing, musical entertainment, souvenirs, and a special treat in the form of ice cream formed in the shape of Santa and other Christmas novelties. President Roosevelt, an avowed conservationist, did not approve of cutting trees for Christmas decorations. However, his son Archie defied the ban and smuggled in a small tree that was decorated and hidden in a closet in the upstairs sewing room. (source: White House Christmas Traditions )
See also: White House Christmas 2009