By 1932, the sale of unclaimed land and allotted land resulted in the loss of two-thirds of the 138 million acres Native Americans had held prior to the Act.

• 西元1932年，因为买卖无主土地与指定土地的结果，导致美国原住民在土地法案宣布前拥有的1亿3千8百万英亩中，损失了三分之二之多的土地。