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 School District Salt Lake City School District The Salt Lake City School District (SLCSD) is the oldest public school district in Utah. Boundaries for the district are identical to the city limits for Salt Lake City. Employing about 1,300 teachers who instruct about 25,000 students K-12, the district is the ninth largest in the state, as of 2009, behind Granite, Davis, Alpine, Jordan, Canyons, Weber, Nebo, and Washington. Two of the district's high schools, East and West, are over 100 years old. All high schools in the Salt Lake City District serve grades 9-12. The district operates three high schools: East High