Lay, B. (1737). All slave-keepers that keep the innocent in bondage: Apostates pretending to lay claim to the pure & holy Christian religion, of what congregation so ever, but especially in their ministers, by whose example the filthy leprosy and apostacy is spread far and near. Philadelphia: Printed for the author.

Lay, Benjamin. All Slave-keepers That Keep the Innocent in Bondage: Apostates Pretending to Lay Claim to the Pure & Holy Christian Religion, of What Congregation so Ever, but Especially in Their Ministers, By Whose Example the Filthy Leprosy and Apostacy Is Spread Far and Near. Philadelphia: Printed for the author, 1737.

Lay, Benjamin. All Slave-keepers That Keep the Innocent in Bondage: Apostates Pretending to Lay Claim to the Pure & Holy Christian Religion, of What Congregation so Ever, but Especially in Their Ministers, By Whose Example the Filthy Leprosy and Apostacy Is Spread Far and Near. Philadelphia: Printed for the author, 1737.