The first gold is found by James W. Marshall in California gold rush on january 24th, 1848
The eye witness’s writing is a primary source, and therefore more reliable than a play written about it, which might be changed to make the play more interesting
Modify would be the answer to the question
Theme, remember that it is a lesson learned or teaches some kind of values
It was feudalism. you have to look at the frame of the crusades.