promoted settlement on the west by dividing up land and giving it to ordinary people
160 acre homesteads for $10
anyone above 21, single, or head of the household could apply
proving up (own the land) - live there for 5 years, build a house, planted 5 acres of crops, pay $30
80 million acres became homesteads
only 13 million acres proved up by 1884, only 40% claims