A Portraiture of Quakerism, Volume 3

Taken from a View of the Education and Discipline, Social Manners, Civil and Political Economy, Religious Principles and Character, of the Society of Friends

A Portraiture of Quakerism, Volume 2

Taken from a View of the Education and Discipline, Social Manners, Civil and Political Economy, Religious Principles and Character, of the Society of Friends

The History of the Rise, Progress and Accomplishment of the Abolition of the African Slave Trade by the British Parliament (1808), Volume II

Thoughts on the Necessity of Improving the Condition of the Slaves in the British Colonies

With a View to Their Ultimate Emancipation; and on the Practicability, the Safety, and the Advantages of the Latter Measure.

The History of the Rise, Progress and Accomplishment of the Abolition of the African Slave Trade by the British Parliament (1808), Volume I

A Portraiture of Quakerism, Volume 1

Taken from a View of the Education and Discipline, Social Manners, Civil and Political Economy, Religious Principles and Character, of the Society of Friends

An Essay on the Slavery and Commerce of the Human Species, Particularly the African

Translated from a Latin Dissertation, Which Was Honoured with the First Prize in the University of Cambridge, for the Year 1785, with Additions

The History of the Rise, Progress and Accomplishment of the Abolition of the African Slave-Trade, by the British Parliament (1839)