Papers of the US Assistant Secretary of War (1901-1903) William Cary Sanger and those of his wife Ethel Sanger, mostly in the form of correspondence

Papers of the American brigadier-general, engineer. Collection includes correspondence (1942-1964); biographical material; manuscript essays; and articles and clippings by and about Heavey.

U.S. naval officer, Admiral. Collection contains correspondence (1945-1963); speeches, calendars (1961-1962), photographs, scrapbooks, and audio tapes.

Diary kept while Highland was serving in the United States Navy.

Account books, correspondence, and notes of the commanding officer of the USS Franklin.

The collection consists mostly of correspondence of the Roberts family and to a smaller extent of the Wentworth family. The majority of the letters was written during the Civil War by William Jay Roberts to his sister and mother and by George B. Wentworth to his wife. There are also letters written by Roberts' sister Jennette as well as by Wentworth's son and daughter-in-law. In addition to the correspondence there are also a few items of memorabilia, including William Jay Roberts' diary for 1861 and a record book of Company I of the 8th Regiment of the Connecticut Volunteers containing entries by several officers as well as letters and field orders and other miscellaneous military documents related to William Jay Roberts.

American Army General and career military officer. Collection includes manuscripts, printed material, subject files and correspondence.

Papers of the Union soldier. Civil War letters to parents and sister describing camp life and battles.

American Civil War general. Collection consists of biographical scrapbook, possibly compiled by a John Taylor whose name is stamped on the front.

Published material, clippings and ephemera relating to World War I.