Extracts from Doctor Priestley's catechism - Priestley, Joseph 1733-1804 (Printed by S. Hall, in Salem, 1785)
"I have, in imitation of the simplicity of Dr. Watts, studied to make this catechism, and especially the first part of it, very plain; and have not introduced into it, the technical terms of any particular system of religion whatever. Joseph Priestly."--title page. - Evans, 19206