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 sitting President John Quincy Adams. The work of the New Hampshire Democratic Party came to fruition in March 1827, when their pro-Jackson nominee, Benjamin Pierce, won the support of the pro-Adams faction and was elected governor of New Hampshire essentially unopposed. While the younger Pierce had set out to build a career as an attorney, he was fully drawn into the realm of politics as the 1828 presidential election between Adams and Jackson approached. In the state elections held in March 1828, the Adams faction withdrew their support of Benjamin Pierce, voting him out of office, but Franklin Pierce won