The Washington Territory Infantry mss., 1861-1866, consists of positive photostats of muster rolls, the originals of which are in the files of the U.S. War Department.
The War of 1812 mss., 1776-1879, consists of individual items acquired separately either as a gift or purchase from a variety of sources, relating to the War of 1812.
The Walpole mss., 1715-1781, consists of the correspondence of Horatio Walpole, 1st Baron Walpole, 1678-1757, to his brother-in-law, Charles Townshend, 2nd viscount Townshend, 1674-1738.
The Wallace mss. III, 1834-1909, consists of microfilm reels of lawyer, soldier, diplomat, and author Lew Wallace and his wife, poet and author Susan Wallace.
The Walker mss., 1912-1920, consists of the correspondence of socialist leader Eugene Victor Debs, 1855-1926, to cartoonist Ryan Walker, 1870-1932, and author Mrs. Maud Helena (Davis) Walker, (Mrs. Ryan Walker), 1870-1925.
The Walker, Barclay mss., 1859-1927, consists of musical compositions by Barclay Walker, 1859-1927, an Indiana composer, and by his daughter, Mary Josephine (Walker) Wolff.