“A” Rational Illustration of the Book of Common Prayer of the Church of England: Being the Substance of Every Thing Liturgical in Bishop Sparrow, Mr. L'Estrange, Dr. Comber, Dr. Nichols, and All Former Ritualists, Commentators, Or Others, Upon the Same Subject, Collected and Reduced Into One Continued and Regular Method, and Interspersed All Along with New Observations