July 21, 2017
Thanks to Alissa Simon, HMU Tutor, for today's post.
Last week we introduced a couple of less than mainstream calendars . This week, we want to move back into a look at the contemporary calendar, as based upon the Roman calendar. Julius Caesar, of course, attended to the discrepancies in the calendar. Astronomers of each age are challenged to find clever fixes for slight discrepancies, which, over a period of one thousand years, begins to add up. Caesar understood that growing seasons were being negatively affected by these seemingly minor errors and he corrected some of them. But his calendar was not the first Roman calendar. Other Roman emperors tampered with their own versions of a calendar, and often for less respectable reasons than Caesar. Some emperors wanted to place their names into the calendar as a sort of legacy. Others decided to celebrate festivals whenever they wanted, thus changing the custom and the calendar simultaneously.
Numa Pompilius (8th-7th century B.C.) was one of the first Roman emperors to set a fixed calendar. The following text comes entirely from Plutarch's chapter on Numa in his Lives of the Noble Grecians and Romans. It describes how the calendar came about from Plutarch's point of view. This discussion continues to develop our understanding of the cultural understanding of time, but also of the contemporary cultures who base their calendar on similar features. As societies fanned out, and the Roman civilization fell, threads of their society transferred to many other places. The transformation was not uniform, however, and so this investigation into time is meant simply to know more about the origin of our modern day customs.
“He attempted, also, the formation of a calendar, not with absolute exactness, yet not without some scientific knowledge. During the reign of Romulus, they had let their months run on without any certain or equal term; some of them contained twenty days, others thirty-five, others more; they had no sort of knowledge of the inequality in the motions of the sun and moon; they only kept to the one rule that the whole course of the year contained three hundred and sixty days. Numa, calculating the difference between the lunar and the solar year at eleven days, for that the moon completed her anniversary course in three hundred and fifty-four days, and the sun in three hundred and sixty-five, to remedy this incongruity doubled the eleven days, and every other year added an intercalary month, to follow February, consisting of twenty-two days, and called by the Romans the month Mercedinus. This amendment, ,however, itself, in course of time, came to need other amendments.
“He also altered the order of the months for March, which was reckoned the first, he put into the third place; and January, which was the eleventh, he made the first; and February, which was the twelfth and last, the second. Many will have it, that it was Numa, also, who added the two months of January and February; for in the beginning they had a year of ten months; as there are barbarians who count only three; the Arcadians, in Greece, had but four; the Acarnanians, six. The Egyptian year at first, they say, was of one month; afterwards, of four; and so, though they live in the newest of all countries, they have the credit of being a more ancient nation than any, and reckon in their genealogies, a prodigious number of years, counting months, that is, as years.
“That the Romans, at first, comprehended the whole year within ten, and not twelve months, plainly appears by the name of the last, December, meaning the tenth month; and that March was the first is likewise evident, for the fifth month after it was called Quintilis, and the sixth Sextilis, and so the rest; whereas, if January and February, in this account, preceded March, Quintilis would have been fifth in name and seventh in reckoning. It was also natural that March, dedicated to Mars, should be Romulus's first, and April, named from Venus, or Aphrodite, his second month; in it they sacrifice to Venus, and the women bathe on the calends, or first day of it, with myrtle garlands on their heads. But others, because of its being p and not ph, will not allow of the derivation of this word from Aphrodite, but say it is called April from aperio, Latin for to open, because that this month is high spring, and opens and discloses the buds and flowers. The next is called May, from Maia, the mother of Mercury, to whom it is sacred; then June follows, so called from Juno; some, however, derive them from the two ages, old and young, majores, being the name for older, and juniores for younger men. To the other months they gave denominations according to their order; so the fifth was called Quintilis, Sextilis the sixth, and the rest, September, October, November and December.
“Afterwards Quintilis received the name of Julius, from Caesar, who defeated Pompey; as also Sextilis that of Augustus, from the second Caesar, who had that title. Domitian, also, in imitation, gave the two other following months his own names, of Germanicus and Domitianus; but, on being slain, they recovered their ancient denominations of September and October. The two last are the only ones that have kept their names throughout without any alteration.
“Of the months which were added or transposed in their order by Numa, February comes from februa; and is as much a Purification month; in it they make offerings to the dead, and celebrate the Lupercalia, which, in most points, resembles a purification. January was so called from Janus, and precedence given to it by Numa before March, which was dedicated to the god Mars; because, as I conceive, he wished to take every opportunity of intimating that the arts and studies of peace are to be preferred before those of war.”
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