Title: [Letter to] My dear Knapp
Subjects: Correspondence, History, Antislavery movements, Abolitionists
Places: United States
People: William Lloyd Garrison (1805-1879), Abram Kaufman (d. 1839), Isaac Knapp (1804-1843), George Thompson (1804-1878), Amos A. Phelps (1805-1847)
Time periods: 19th century