Columbia subject headings:
Harvard subject headings:
Abolitionists--Great Britain--Biography
Clapham Sect.
Great Britain--Politics and government--1760-1820.
Great Britain--Politics and government--1820-1830.
Legislators--Great Britain--Biography
Philanthropists--Great Britain--Biography
Wilberforce, William, 1759-1833--Family.
Wilberforce, William, 1759-1833--Friends and associates.
Wilberforce, William, 1759-1833.
Princeton subject headings:
Clapham Sect.
Wilberforce, William, 1759-1833--Friends and associates.
Wilberforce, William, 1759-1833.