Mormon pioneers These southern explorations eventually led to Mormon settlements in St. George, Utah, Las Vegas and San Bernardino, California, as well as communities in southern Arizona. By 1885, Mormon communities were being established in northern Mexico. The Mormon pioneers are celebrated annually on July 24 in the State of Utah, known as Pioneer Day. Salt Lake City also has the Mormon Pioneer Memorial Monument, where Brigham Young, Eliza R. Snow, and other Mormon pioneers are buried and where a memorial exists dedicated to all who crossed the plains to the Salt Lake Valley. Additionally, the Pioneer (characterized as "Pioneer Pete") is
Salt Lake City the public, free of charge. Temple Square also includes the historic Salt Lake Tabernacle, home of the world-famous Tabernacle Choir at Temple Square. The modern LDS Conference Center is located across the street to the north. The Family History Library, the world's largest genealogical library, is just west of Temple Square. It is run by the LDS Church and is open to the public and free of charge. Next to Temple Square is also the Eagle Gate Monument. In 2004, the Salt Lake City main library received an Institute Honor Award for Architecture by the American Institute of Architects and