- Authors, American -- 19th century2
- Channing, William Ellery, 1780-18422
- Channing, William Ellery, 1818-19012
- Transcendentalists (New England)2
- Channing, William Ellery, 1817-19011
- Emerson, Ralph Waldo, 1803-18821
- Letters (correspondence)1
- Poets, American -- 19th century1