Subjects: State by State (sorted by release date)
- United States. Army. Connecticut Infantry Regiment, 29th (1864-1865) Jun 15, 2022
- Corporation law -- United States Jun 14, 2022
- United States. Army. New York Infantry Regiment, 33rd (1861-1863) Jun 4, 2022
- United States -- History -- Revolution, 1775-1783 -- Drama May 28, 2022
- Russell, William Howard, Sir, 1820-1907 -- Travel -- United States May 19, 2022
- Confederate States of America -- Description and travel May 19, 2022
- Merchant marine -- United States May 17, 2022
- United States -- History -- Civil War, 1861-1865 -- Naval operations May 17, 2022
- United States. Army. Ohio Infantry Regiment, 40th (1861-1864) May 15, 2022
- Politics, Practical -- United States May 15, 2022
- United States -- Politics and government -- 1909-1913 May 15, 2022
- Popular literature -- United States May 13, 2022
- Inventors -- United States -- Fiction May 13, 2022
- Slavery -- United States -- Periodicals May 10, 2022
- Antislavery movements -- United States -- Periodicals May 10, 2022
- Antislavery movements -- United States May 9, 2022
- Italian Americans -- New York (State) -- New York -- Fiction May 7, 2022
- Frontier and pioneer life -- United States -- Fiction May 1, 2022
- Nurses -- United States -- Biography Apr 30, 2022
- Lindsay, Vachel, 1879-1931 -- Travel -- United States Apr 29, 2022
- Railroads -- United States -- Employees Apr 22, 2022
- United States -- History -- Revolution, 1775-1783 Apr 20, 2022
- United States -- Politics and government -- Periodicals Apr 19, 2022
- United States -- History -- Civil War, 1861-1865 -- Refugees Apr 17, 2022
- Refugees -- Southern States Apr 17, 2022