Abstracts of some letters written by Mr. Robert Rich : treating mostly of spiritual matters and here transmitted to posterity and recommended to the sober and serious enquirer for promoting of universal love amongst all sorts of people without respect of persons, parties, or sects : together with a friendly letter of Dr. Jer. Taylor to the said R.R. in answer to one of his / - Rich, Robert (Printed for Benjamin Billingsley, 1680)