California gold rush 1849:

what was the mining code and why was it used?

what problems did miners face?

b.

jim crow laws were enacted in northern states.

frederick the great and the war of austrian succession. frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. he also declared himself king of bohemia, and maria theresa sent troops to retake bohemia. in august he led 80,000 of these men across the frontier into bohemia, his