"United States" . . "1845 - 1850" . . "1846" . . "California" . . . . . . "History"@en . "Electronic books"@en . . "Sources"@en . . "Trials, litigation, etc"@en . . . . "California claims, in Senate of the United States, February 23, 1848"@en . . "California claims : in Senate of the United States, February 23, 1848"@en . . . . . . . . .