Kaltag, Alaska
When the United States took over Alaska, the army built a telegraph line along the north side of the Yukon River. A trading post opened around 1880. There was a gold rush in 1884-85. Steamboats travelled along the river carrying supplies for the gold miners. In 1900 there were 46 steamboats on the river. Measles and food shortages during 1900 reduced the population of the area by one-third. The village of Kaltag began after this when the people who were left in three nearby villages moved to the area.