- Gravestones.1
- Hairstyles.1
- Hangars--Models.1
- Harbors--Cuba--Havana--Maps1
- Harbors--Massachusetts--Boston--Maps1
- Harbors--New York (State)--New York--Maps1
- Harbors--South Carolina--Charleston--Maps1
- Harbors.1
- Hart Family8
- Hart, Anne Maria Sealy Grimball, 1740-1813--Correspondence6
- Hart, Hart, Joseph, 1715-1788--Correspondence1
- Hart, Joseph, 1715-1788--Correspondence1
- Hart, Oliver, 1723-1795--Correspondence8
- Historic buildings -- Pennsylvania -- Philadelphia -- Pictorial works." Independence Hall (Philadelphia, Pa.)2
- Historic sites.1
- Holidays--United States.1
- Holidays.1
- Honey.1
- Honeybee.1
- Honor guards.1