Columbia subject headings:
Abolitionists--Biography.
Antislavery movements--Great Britain.
Slavery--Guyana.
Smith, John, 1792?-1824.
Harvard subject headings:
Abolitionists--Biography.
Antislavery movements--Great Britain
Slavery--Guyana.
Smith, John, 1792?-1824
Princeton subject headings:
Abolitionists--Biography.
Great Britain--Antislavery movements.
Slavery--Guyana.
Smith, John, 1792?-1824.