History of Salt Lake City Salt Lake City, where it has stayed ever since. The city's name was officially changed to "Salt Lake City" at the same time. In 1857, when the Mormon practice of polygamy came to national awareness, President James Buchanan responded to public outcry by sending an army of 2500 soldiers, called the Utah Expedition, to investigate the LDS Church and install a non-LDS governor to replace Brigham Young. In response, Brigham Young imposed martial law, sending the Utah militia to harass the soldiers, a conflict called the Utah War. Young eventually surrendered to federal control when the new territorial governor, Alfred
Salt Lake Cutoff Salt Lake Cutoff The Salt Lake Cutoff is one of the many shortcuts (or cutoffs) that branched from the California, Mormon and Oregon Trails in the United States. It led northwest out of Salt Lake City, Utah and north of the Great Salt Lake for about before rejoining the California trail near the City of Rocks, Idaho. From there Oregon Trail travelers could easily travel down the Raft River valley portion of the California Trail to return to the Oregon Trail. It provided a way to stop in Salt Lake City (the only significant city on the trail then) for