Box 1 April 1851 - Dec. 1852 (no index), April - May 1853 (damaged index)
Box 2 Jan. - July 1853 (damaged by fire)
Box 3 Aug. - Nov. 1853 (damaged by fire)
Box 4 July - Dec. 1853
Box 5 Feb. - May 1854
Box 6 Aug. 1854, Jan. - Dec. 1855, Jan. - Dec. 1856
Box 8 Jan. 1855 - June 1857, Jan. 1858 - June 1859
Box 9 Jan. - April 1859 (damaged)
Box 10 June - Dec. 1859
Box 11 Jan. - Dec. 1860; Jan. - Dec. 1861
Box 12 March 1861 - March 1862
Box 13 March - May 1862
Box 14 March 1862 - May 1865 (Civil War claims)
Box 15 Nov. 1862 - Feb. 1863
Box 16 Feb. - April 1863
Box 17 Nov. 1865 - Jan. 1866 (indexed)
Box 18 1866 & 1867 Keeper appointment letters
Box 19 Jan. - March 1866 (indexed)
Box 7 May - July 1866 (indexed)
Box 20 July - Sept. 1866 (indexed)
Box 21 Sept. - Nov. 1866 (indexed)
Box 22 March - May 1868 (indexed)
Box 23 May - June 1868 (indexed)
Box 24 June - August 1868 (indexed)
Box 25 August - Oct. 1868 (indexed)
Box 26 Oct. - Dec. 1868 (indexed)
Box 27 Dec. 1868 - Feb. 1869 (indexed)
Box 28 Feb. - March 1869 (indexed)
Box 29 March - May 1869 (indexed) & 1870 Keeper appt. letters
Box 30 March - May 1870 (indexed)
Box 31 June - July 1870 (indexed)
Box 32 Sept. 1870 (indexed)
Box 33 Sept. - Oct. 1870 (indexed)
Box 34 Oct. - Nov. 1870 (indexed)
Box 35 Nov. - Dec. 1870 (indexed)
Box 36 Sept. - Oct. 1871 (indexed), 1871 Keeper Appointment Letters (no index)
Box 37 Dec. 1871 - Jan. 1872 (indexed)
Box 38 Jan. 1872 - Dec. 1873; 1872-73 Keeper Appointment Letters
Box 39 Jan. - Feb. 1872 (indexed)
Box 40 Feb. - March 1872 (indexed)
Box 41 March 1872 (indexed)
Box 43 Nov. - Dec. 1872 (indexed)
Box 42 Jan. 1873 (indexed)
