Increased white encroachment, disease and diminishing resources troubled the Great Chief.

But she leaves out the English desire to protect beleaguered Native Americans from further white encroachment on their lands.

They had already experienced white encroachment on their eastern lands in Georgia.

Traditionalists didn't fight and die resisting white encroachment because the sovereignty of their nations seemed foolish.

He was chief of the Sinkiuse-Columbia for forty years, during which time white encroachment increased and so did conflict.

The decades between 1880 and 1920 saw an increase of white encroachment into the Goshute homeland.

Utes at this point had endured 15 years of white encroachment and 10 years of reservation life.

Soldiers tried to manage threats from outlaws, white encroachment on Indian lands, intra-tribal disputes, and other issues.

On the plains, white encroachment has become an undeniable problem for the tribes.

The state passed laws to try to control white encroachment on the reservation; some stole wood from its forests.