put to work in the snuff, cotton and sugar industries. These early settlers began to establish trade with New England. In 1917, they sold the islands to the United States, and they were renamed U.S. Virgin Islands. In the early seventeenth century, individual Danish immigrants became established in North America. Scandinavians—Danes and Norwegians in particular—made up a large portion of the settlers in the Dutch colony of New Netherland, now New York. After 1750, Danish families in the Protestant Moravian Brethren denomination immigrated to Pennsylvania, where they settled in the Bethlehem area alongside German Moravians. Until 1850, most Danes who emigrated to North America were unmarried men. During this period, some Danes achieved notability and recognition. Among them were Hans Christian Febiger (1749–1796), one of George Washington's most trusted officers during the American Revolution, Charles Zanco (1808–1836) who died at the Alamo in March 1836 in the struggle for Texan independence, and Peter Lassen (1800–1859), a blacksmith from Copenhagen who led a group of adventurers from Missouri to California in 1839. The trail established by Lassen was followed by the "forty-niners" during the California Gold Rush. Lassen is considered one of the most important early settlers of California. From 1820 and 1850, about 60 Danes settled in the United States every year. Between 1820 and 1990 there was a population of 375,000 Danes; a vast majority of whom emigrated between 1860 and 1930. The greatest Danish emigration occurred in 1882, when 11,618 Danes settled in the United States. The first significant wave of Danish immigrants consisted mainly of the Church of Jesus Christ of Latter-day Saints (LDS Church) members who settled in United States in 1850. They settled in the newly acquired state of Utah, which had been under Mexican control until 1848. There were 17,000 such immigrants, many of these settled in small farming communities in the Sanpete and Sevier counties. Today, these counties respectively have the second and fifth largest percentages of Danish Americans in the United States. Between 1864 and 1920, 50,000 Danes emigrated from Schleswig, Jutland, where the use of Danish language was banned in schools following the Danish defeat in the Second Schleswig War and Prussia seizing control. They were called North Slesvigers, however, most of these Danes are recorded in the census statistics as immigrants from Germany rather than Denmark. Most Danes who immigrated to the United States after 1865 did so for economic