Subjects: RE (sorted alphabetically by title)
- Guinea (Region) -- Description and travel -- Early works to 1800
- Guinea (Region) -- Discovery and exploration -- Early works to 1800
- Gums and resins industry
- Haiti -- Foreign relations -- United States
- Haiti -- History -- Revolution, 1791-1804
- Haiti -- History -- Revolution, 1791-1804 -- Fiction
- Haiti -- History -- Revolution, 1791-1804 -- Juvenile fiction
- Haiti -- History -- Revolution, 1791-1804 -- Personal narratives
- Harlem Renaissance -- Literary collections
- Harlem Renaissance -- Periodicals
- Harley-Davidson motorcycle -- Maintenance and repair -- Handbooks, manuals, etc.
- Harris, R. (Raymund). Scriptural researches on the licitness of the slave trade
- Hazardous geographic environments -- Research
- Hazlitt, William, 1778-1830 -- Relations with women
- Health -- Religious aspects
- Health -- Religious aspects -- Christian Science
- Health resorts
- Health resorts -- England -- Buxton (Derbyshire)
- Health resorts -- Fiction
- Health resorts -- France
- Health resorts -- Minnesota
- Health resorts -- Virginia
- Hedin, Sven Anders, 1865-1952 -- Travel -- China -- Tibet Autonomous Region
- Henry VIII, King of England, 1491-1547 -- Relations with courts and courtiers
- Henry VIII, King of England, 1491-1547 -- Relations with French