Salt Lake County, Utah Utah Territory after traveling what settlers later called Emigration Canyon. Brigham Young, their leader, declared "This is the place" after seeing the valley. Compared to eastern regions, it seemed arid and unpromising to some of the migrants. Settlers used extensive irrigation to develop agriculture and the flourishing, self-sufficient city, known then as Great Salt Lake City. Thousands of Mormons joined them in the next several decades. The county was officially organized on January 31, 1850, with slightly more than 11,000 residents recorded. Mormon settlements were scattered across the valley and beyond. They relocated the territorial capital to Great Salt Lake
Salt Lake City and County Building called "Washington Square." Named for George Washington, the block is the site of the original 1847 Mormon pioneers' camp in Salt Lake City. Like other blocks in Salt Lake City's original grid, Washington Square is . The Salt Lake City and County Building, alone in the center of the block, takes up relatively little space. Trees, walkways, and statues surround the building making Washington Square like a small park. Indeed, the block is often the site of fairs, concerts and other activities. One notable gathering happened on June 16, 1995 when 50,000 people congregated on the west side of the