From what has been already said, a Method may be obtained, for fixing, with sufficient Exactness, the Time of the Celebration of the Feast of _Easter_, which is governed by the _Vernal Equinox_, and by the Age of the Moon nearest to it. The former whereof, when once rightly adjusted, may (by the Corrections mentioned in that Part of this Paper which relates to the Solar Year) be made to continue to fall at very near the same time with, or at most not to differ a whole Day from the true _Equinox_: and the same Rules and Directions, which, as was before shewn, would, without any great Error, point out the Times of the first Day of the Moon, would with equal Certainty point out the fourteenth, fifteenth, or any other: And thus the Times of the Oppositions or the Full Moons might be as well marked out thereby, as those of the Conjunctions or the New Moons. I shall not at present take notice of the Canon of the Council of _Nice_, in the Year of our Lord 325, which directs the Time of celebrating the Feast of _Easter_, or of the Reasons upon which that Canon was founded. Nor shall I endeavour to explain the Rule now in Use in the Church of _England_ for finding _Easter_: For, besides that such an Explanation would extend this Paper to an improper Length, those Points have already been treated of by several much abler Hands, and particularly by our Countryman the learned Dr. _Prideaux_. Nor is it my Intention to enter far into the Methods used by the _Gregorians_, or those of the Church of _Rome_, or by any other Nations or Countries, for finding the Time of that Feast. As to our own, I shall only observe, that the Method now used in _England_, for finding the fourteenth Day of the Moon, or the Ecclesiastical Full Moon, on which _Easter_ dependeth, is, by Process of Time, become considerably erroneous: as the Golden Numbers, which were placed in the Calendar, to point out the Days on which the New Moons fall in those Years of which they are respectively the Golden Numbers, do now stand several Days later in the same than those New Moons do really happen. Which Error, as was before observed, arises from the Anticipation of the Moons since the Time of the Council of _Nice_: And as the _Vernal Equinox_ has also anticipated eleven Days since that time; neither that Equinox, nor the New Moons, do now happen on those Days upon which the Church of _England_ supposes them so to happen.