Calends

The third day before the calends of February is 30 January, the third calends of March is 27 or 28 February, and the third of the calends of May is 29 April.

The Roman Month its ſeveral days divides / By reckoning backwards, Calends, Nones, and Ides.

Now by the ſame Rule, if there was a very Ancient Folkmote in the Neighbouring Kingdom of France upon every Kalends of May, then perhaps King Arthur borrowed from them; and it is good to look upon our Kalends, becauſe it is poſſible they may give Light to Ours.

The Poſt of ſwift-foot Time / Hath now at length begun / The Calends of our middle Age, / Our bloſſoms they are gone.

The Romans did not, as we do, count the days of the month in a regular numerical succession, but reckoned them with reference to three principal points of time—the Calends, the Nones, and Ides. The first day of every month was entitled its Calends. […] The Calends were originally the day of the new moon, which received its name from the fact that on that day the Pontifex addressed the moon in presence of the people, in the words "Calo te, Jana Novella," "I call upon thee, new moon," which was repeated as many times as intimated to his hearers the number of days before the arrival of the Nones.

Let it not be lawful to use wicked observations of the calends, and to keep the gentiles' holy-days, nor to deck houses with bays or green boughs; for all this is an heathenish observation.

Among the ancient Romans it was an annual institution for every family to give a banquet, to which only near relatives were bidden. On this occasion family feuds were healed, and all envy, hatred, and malice, laid aside; as an emblem of restored harmony, gifts were interchanged. This ceremony took place during the festival known as Carisia, held in honour of the goddess Concord, and was celebrated during the eight days preceding the Calends of March (February 22 to March 1).

If January calends be summerly gay, / 'Twill be winterly weather till the calend of May.