Singing Christmas Tree upon the location. Since then, the singing Christmas tree concept has spread to Canada, the Philippines, South Korea, Switzerland and Sri Lanka. The most attended tree takes place in Knoxville, Tennessee, with 60,000 attendees in 2007. The first Christmas trees came to the United States in the 1740s from Moravian (now part of the Czech Republic) settlers. In 1851, the first commercial tree lot in the United States was set up in New York City. President of the United States Franklin Pierce set up the first Christmas tree in the White House in 1856. Artificial trees were first developed in
Franklin Pierce Burnham Franklin Pierce Burnham Franklin Pierce Burnham (October 30, 1853 – December 16, 1909) was an American architect. He is best known for his collaborations with Willoughby J. Edbrooke, especially the 1889 Georgia State Capitol. Burnham was also named the Kenilworth Company Architect for Kenilworth, Illinois, and thus designed several of the planned community's original structures. After 1903, Burnham focused his works on California, including a series of twelve Carnegie libraries. Five of his buildings are today recognized by the National Park Service on the National Register of Historic Places, including the Capitol, a National Historic Landmark. Franklin Pierce Burnham was