Act of September 28, 1850, referred to in text, is act Sept. 28, 1850, ch. 84, 9 Stat. 519, which is not classified to the Code.

Act of March 2, 1855, referred to in text, is act Mar. 2, 1855, ch. 147, 10 Stat. 634, which is not classified to the Code.

Act of March 3, 1857, referred to in text, is act Mar. 3, 1857, ch. 117, 11 Stat. 251, which is not classified to the Code.