Idaho territorial warrants (1866-1889); Boise and Idaho County warrants (1871-1886); Idaho territorial coupons; mining stock certificates, miscellaneous receipts and business cards; eleven books in Swedish language; advertising flyers and copies of Nelson's poetry; and memorabilia. Also includes "The Cost to the State of Idaho of the Haywood Trial" and "Haywood Trial, Closing Argument of W.E. Borah."

Correspondence relating to Hawley's law practice, including letters pertaining to the conspiracy trials of officers of the Western Federation of Miners for crimes associated with the dynamiting of the Bunker Hill and Sullivan concentrator at Wardner, Idaho, in 1899 and for the assassination of Frank Steunenberg in 1905; correspondence and reports relating to mining operations in which the Hawley family held an interest.

Correspondence and financial records relating to Johnson's law practice in Boise and Silver City, Idaho, and to his term as attorney general of Idaho; scrapbooks concerning U.S. politics and the Civil War (1859-1862), Johnson's law practice and addresses (1862-1898), and the trial of William D. Haywood (1907); ledgers from the firm of Davenport and Johnson, Ruby City, Idaho Territory (1864-1866, 1865-1867).