Aprilis


Aprilis or mensis Aprilis was the fourth month of the ancient Roman calendar, following Martius and preceding Maius. On the oldest Roman calendar that had begun with March, Aprilis was the second of ten months in the year. April had 30 days on calendars of the Roman Republic, with a day added to the month during the reform in the mid-40s BC that produced the Julian calendar.
April was marked by a series of festivals devoted to aspects of rural life, since it was a busy month for farmers. As Rome became more urbanized, the significance of some ceremonies expanded, notably the Parilia, an archaic pastoral festival celebrated as the "birthday" or founding day of Rome. The month was generally preoccupied with deities who were female or ambiguous in gender, opening with the Feast of Venus on the Kalends.

Name of the month

The Romans thought that the name Aprilis derived from aperio, aperire, apertus, a verb meaning "to open". The Fasti Praenestini offered the expanded explanation that "fruits and flowers and animals and seas and lands do open".
Some antiquarians, as well as Ovid in his poem on the Roman calendar, provide an alternate derivation from Aphrodite, the Greek counterpart of Venus whose festival began the month. Apru might be derived from the conjectured Etruscan form of the name, which would be Aprodita, but among the Etruscans, the month was called Cabreas. Some modern linguists derive Aprilis from Etruscan Ampile or Amphile, based on a medieval gloss, conjecturing an origin in the Thessalian month name Aphrios. An Indo-European origin has also been proposed, related to Sanskrit áparah and Latin alter, "the other of two", referring to its original position as the second month of the year. Varro and Cincius both reject the connection of the name to Aphrodite, and the common Roman derivation from aperio may be the correct one.
In the latter years of Nero's reign, the Senate briefly renamed April Neronius in his honor.

In the agricultural year

The farmers' almanacs ' concur that Venus—in Roman religion a goddess of gardens— was the tutelary deity of April, and that sheep were to be purified '. In his agricultural treatise, Varro enumerates duties such as weeding crops, breaking ground, cutting willows, fencing meadows, and planting and pruning olives.
The second half of April brought a series of festivals pertaining to farm life:
Of these, the Fordicidia and Robigalia are likely to have been of greatest antiquity. William Warde Fowler, whose early 20th-century work on Roman festivals remains a standard reference, asserted that the Fordicidia was "beyond doubt one of the oldest sacrificial rites in Roman religion." The latter part of April was consumed by games in honor of Ceres, the grain goddess thought to have power over growth and the life cycle. The end of the month brought the beginning of the games of Flora, goddess of blooming plants and listed by Varro as one of the twelve principal agricultural deities.

Dates

The Romans did not number days of a month sequentially from the 1st through the last day. Instead, they counted back from the three fixed points of the month: the Nones, the Ides, and the Kalends of the following month. The Nones of April was the 5th, and the Ides the 13th. The last day of April was the pridie Kalendas Maias, "day before the Kalends of May". Roman counting was inclusive; April 9 was ante diem V Idūs Aprilis, "the 5th day before the Ides of April," usually abbreviated a.d. V Id. Apr. ; April 23 was IX Kal. Mai., "the 9th day before the Kalends of May," on the Julian calendar .
On the calendar of the Roman Republic and early Principate, each day was marked with a letter to denote its religiously lawful status. In April, these were:
By the late 2nd century AD, extant calendars no longer show days marked with these letters, probably in part as a result of calendar reforms undertaken by Marcus Aurelius. Days were also marked with nundinal letters in cycles of A B C D E F G H, to mark the "market week".
A dies natalis was an anniversary such as a temple founding or rededication, sometimes thought of as the "birthday" of a deity. During the Imperial period, some of the traditional festivals localized at Rome became less important, and the birthdays and anniversaries of the emperor and his family gained prominence as Roman holidays. On the calendar of military religious observances known as the Feriale Duranum, sacrifices pertaining to Imperial cult outnumber the older festivals. After the mid-1st century AD, a number of dates are added to calendars for spectacles and games ' held in honor of various deities in the venue called a "circus" . Festivals marked in large letters on extant fasti, represented by festival names in all capital letters on the table, are thought to have been the most ancient holidays, becoming part of the calendar before 509 BC.
Unless otherwise noted, the dating and observances on the following table are from H.H. Scullard, Festivals and Ceremonies of the Roman Republic, pp. 96–115. After the Ides, dates for the Julian calendar are given; the pre-Julian date for festivals, when April had one less day, are noted parenthetically.
Modern
date		Roman datestatusObservances
April 1Kalendae AprilisF• Veneralia for Venus and Fortuna Virilis
2a.d. IV Non. Apr.F
3III Non. Apr.C• dies natalis for the Temple of Quirinus, with circus games
4pridie Nonas Aprilis
C* Ludi Megalenses begin
5Nonae AprilisN• dies natalis of the Temple of Fortuna Publica
• Ludi Megalenses continue
6VIII Id. Apr.N• Ludi Megalenses continue
7VII Id. Apr.N• Ludi Megalenses continue
8VI Id. Apr.N• dies natalis for the Temple of Castor and Pollux
• Ludi Megalenses continue
9V Id. Apr.N• Ludi Megalenses continue
10IV Id. Apr.N• dies natalis of the Temple of the Great Idaean Mother on the Palatine Hill; Ludi Megalenses conclude
11III Id. Apr.N• dies natalis of the deified Septimius Severus, with circus games
12pridie Idūs Aprilis
'		N• Ludi Cereri begin
13Idūs AprilisNP• monthly Feriae Iovis, a procession and sacrifice of a ram to Jove on the arx
• dies natalis of the Temple to Jupiter Victor and the Temple to Jove the Liberator
• Ludi Cerei continue
14XVIII Kal. Mai.N• Ludi Cerei continue
• supplication to Victoria Augusta to commemorate the first victory achieved by Augustus
15XVII Kal. Mai.NP• FORDICIDIA
• Ludi Cerei continue
16XVI Kal. Mai.N• Ludi Cerei continue
• supplication to Felicitas Imperii to commemorate the day Augustus was first named imperator
17XV Kal. Mai.N• Ludi Cerei continue
18XIV Kal. Mai.N• Ludi Cerei continue
19XIII Kal. Mai.NP• CERIALIA in honor of Ceres, Liber and Libera ; Ludi Cerei conclude
20XII Kal. Mai.N
21XI Kal. Mai.NP• PARILIA
• Roma condita, celebrated with circus games after the mid-1st century AD
22X Kal. Mai.N
23IX Kal. Mai.F• VINALIA in honor of Venus Erycina
24VIII Kal. Mai.C
25VII Kal. Mai.NP• ROBIGALIA
• Serapia, Imperial festival with origins in the 1st century AD
26VI Kal. Mai.C• dies natalis of Marcus Aurelius, with circus games
27V Kal. Mai.C
28IV Kal. Mai.C• Ludi Florae, beginning of the Games of Flora
29III Kal. Mai.C
30prid. Kal. Mai.C