Some Wikipedia copy paste https://en.wikipedia.org/wiki/Valentine ... antic_love
Connection with romantic love
Possible ancient origins
No evidence has been demonstrated to link St. Valentine's Day and the rites of the ancient Roman purification festival of Lupercalia, despite persistent and sometimes detailed claims by many authors to the contrary, nor to any otherwise unspecified Greco-Roman holiday supposed to have celebrated love or fertility. The celebration of Saint Valentine is not known to have had any romantic connotations until Chaucer's poetry about "Valentine's Day" in the 14th century, some seven hundred years after celebration of Lupercalia is believed to have ceased.
In Ancient Rome, Lupercalia was observed February 13–15. It was a rite connected to purification and health, and had only slight connection to fertility (as a part of health) and none to love. Lupercalia was a festival local to the city of Rome. The more general Festival of Juno Februa, meaning "Juno the purifier" or "the chaste Juno", was celebrated on February 13–14. Pope Gelasius I (492–496) abolished Lupercalia. Some researchers have theorized that Gelasius I replaced Lupercalia with the celebration of the Purification of the Blessed Virgin Mary and claim a connection to the 14th century's connotations of romantic love, but there is no historical indication that he ever intended such a thing.[notes 2] Also, the dates do not fit because at the time of Gelasius I, the feast was only celebrated in Jerusalem, and it was on February 14 only because Jerusalem placed the Nativity of Jesus (Christmas) on January 6.[notes 3] Although it was called "Purification of the Blessed Virgin Mary", it also dealt with the presentation of Jesus at the temple. Jerusalem's Purification of the Blessed Virgin Mary on February 14 became the Presentation of Jesus at the Temple on February 2 as it was introduced to Rome and other places in the sixth century, after Gelasius I's time.
Alban Butler in his Lifes of the Principal Saints (1756–1759) claimed without proof that men and women in Lupercalia drew names from a jar to make couples, and that modern Valentine's letters originated from this custom. In reality, this practice originated in the Middle Ages, with no link to Lupercalia, with men drawing the names of girls at random to couple with them. This custom was combated by priests, for example by Frances de Sales around 1600, apparently by replacing it with a religious custom of girls drawing the names of apostles from the altar. However, this religious custom is recorded as soon as the 13th century in the life of Saint Elizabeth of Hungary, so it could have a different origin.
Chaucer's Parliament of Fowls
The first recorded association of Valentine's Day with romantic love is believed to be in the Parliament of Fowls (1382) by Geoffrey Chaucer, a dream vision portraying a parliament for birds to choose their mates. Honoring the first anniversary of the engagement of fifteen-year-old King Richard II of England to fifteen-year-old Anne of Bohemia, Chaucer wrote (in Middle English):
"For this was on seynt Valentynes day
Whan every foul cometh there to chese his make
Of every kynde that men thynke may
And that so huge a noyse gan they make
That erthe, and eyr, and tre, and every lake
So ful was, that unethe was there space
For me to stonde, so ful was al the place."
In modern English:
"For this was on Saint Valentine's Day
When every bird comes there to choose his match
Of every kind that men may think of
And that so huge a noise they began to make
That earth and air and tree and every lake
Was so full, that not easily was there space
For me to stand—so full was all the place."
Readers have uncritically assumed that Chaucer was referring to February 14 as Valentine's Day. Henry Ansgar Kelly has observed that Chaucer might have had in mind the feast day of St. Valentine of Genoa, an early bishop of Genoa who died around AD 307; it was probably celebrated on 3 May. A treaty providing for Richard II and Anne's marriage, the subject of the poem, was signed on May 2, 1381.
Jack B. Oruch notes that the date on which spring begins has changed since Chaucer's time because of the precession of the equinoxes and the introduction of the more accurate Gregorian calendar only in 1582. On the Julian calendar in use in Chaucer's time, February 14 would have fallen on the date now called February 23, a time when some birds have started mating and nesting in England.
Chaucer's Parliament of Fowls refers to a supposedly established tradition, but there is no record of such a tradition before Chaucer. The speculative derivation of sentimental customs from the distant past began with 18th-century antiquaries, notably Alban Butler, the author of Butler's Lives of Saints, and have been perpetuated even by respectable modern scholars. Most notably, "the idea that Valentine's Day customs perpetuated those of the Roman Lupercalia has been accepted uncritically and repeated, in various forms, up to the present".
Three other authors who made poems about birds mating on St. Valentine's Day around the same years: Otton de Grandson from Savoy, John Gower from England, and a knight called Pardo from Valencia. Chaucer most probably predated all of them; but due to the difficulty of dating medieval works, it is not possible to ascertain which of the four may have influenced the others.
Court of love
The earliest description of February 14 as an annual celebration of love appears in the Charter of the Court of Love. The charter, allegedly issued by Charles VI of France at Mantes-la-Jolie in 1400, describes lavish festivities to be attended by several members of the royal court, including a feast, amorous song and poetry competitions, jousting and dancing. Amid these festivities, the attending ladies would hear and rule on disputes from lovers. No other record of the court exists, and none of those named in the charter were present at Mantes except Charles's queen, Isabeau of Bavaria, who may well have imagined it all while waiting out a plague