Memorials presented to the Congress of the United States of America by the different societies instituted for promoting the abolition of slavery, &c. &c. in the states of Rhode-Island, Connecticut, New-York, Pennsylvania, Maryland and Virginia (Printed by F. Bailey, 1792)
"Published by order of 'The Pennsylvania Society for Promoting the Abolition of Slavery ...'". - Goldsmiths'-Kress no. 15411.4-3. - OCLC, 24603261. - Reproduction of original from Beinecke Library, Yale University