- FondsClarkson - Papers of Thomas Clarkson
- SeriesFolder 1-5 - Slave Trade
- 125 more...
- ItemDoc 125 - Autograph letter, signed, from Joseph Soul to Thomas Clarkson, from New Broad Street
- ItemDoc 126 - Autograph letter, signed, from Joseph Soul to Thomas Clarkson, from New Broad Street
- ItemDoc 127 - Autograph letter, signed, from Joseph Soul to Thomas Clarkson, from New Broad Street
- ItemDoc 128 - Autograph letter, signed, from Joseph Soul to Thomas Clarkson, from New Broad Street
- ItemDoc 129 - Autograph letter, signed, from Joseph Soul to Thomas Clarkson, from New Broad Street
- ItemDoc 130 - Autograph letter, signed, from Joseph Soul to Thomas Clarkson, from New Broad Street
- ItemDoc 131 - Autograph letter, signed, from Lewis Tappan to Thomas Clarkson, from New York
- ItemDoc 132 - Autograph letter, signed, from Joseph Soul to Thomas Clarkson, from New Broad Street
- ItemDoc 133 - Autograph letter, signed, from Joseph Soul to Thomas Clarkson, from New Broad Street
- 24 more...