Sacred harmony or A collection of Psalm tunes, ancient and modern : Containing a great variety of the most approved plain & simple airs, taken from the Massachusetts harmony, Worcester collection, Laws, &c. : To which is added, several new tunes, never before published. : Together with an introduction to the art of singing. By R. Harrison. London. - Harrison; Law, Andrew; Lee, Thomas (Printed & sold by C. Cambridge near the Boston Stone, 1788)