pioneer, farmer, and cattleman, was born probably in Pennsylvania or Louisiana. His mother was Scotch-Irish, his father perhaps West Indian. He may have been born as early as 1770, but that would have made him seventy-four years old by the time that he came to Oregon in 1844. Oral tradition among the family gives his birth year as 1779.
Bush was a successful cattle trader in Missouri beginning around 1820, and he became quite wealthy. In 1831 he married Isabella James, a German woman; they had five children. Because Missouri was not well disposed toward people of color, Bush took the opportunity to travel west in a wagon train led by Michael T. Simmons of Kentucky.
Bush found Oregon only a little more tolerant than Missouri The provisional government voted to exclude blacks and to whip those who would not leave but the legislation was ...