Other
Influence
Political and social views
Anarchists
2
Correspondence
2
History
2
Influence (Literary, artistic, etc.)
2
Socialism
2
Teachings
2
American literature
1
Economic aspects
1
Economic conditions
1
Ethnicity in literature
1
Historiography
1
History and criticism
1
Immigrants
1
Intellectual life
1
Literary art
1
Minority authors
1
National characteristics, American, in literature
1
Philosophy
1
Political aspects
1
Presidents
1
Rhetoric
1
Slavery
1
Social conditions
1