Yes, they were.
On July 27 - The Blackfeet Indians tried to steal Lewis's group's rifles. A fight broke out and two Indians were killed. This is the only hostile encounter with an Indian tribe.
Hostile...
missionary problems, geo problems, and hostile Indians
hostile Indians after the intervention of Pocahontas
The Navajo indians were friendly up until you mistreat them or put their tribe in danger
The Indians were hostile but at the same time hesitant--skulkingn about in the trees, stealing tools.
Yes, it was the French Indian war
i dont know if they where bad people but they did kill father serra
The Tenton Sioux
The years of captivity wore him down. She was taken into captivity by hostile Indians.
Disease, starvation, injury from hostile Indians, accidents or animals.