Every February, shop windows fill with red ribbons and heart motifs, but the holiday behind that seasonal display is the product of a long historical collage—one that began in pagan Rome, picked up Christian legends, and was later reshaped by European literature before turning into the card-and-candy staple recognized today.
Well before anyone associated mid-February with romance, ancient Romans observed Lupercalia, a festival held around Feb. 15. The event functioned as a rite aimed at fertility and well-being, paying tribute to Faunus—linked to agriculture—as well as Rome’s mythic origin figures, Romulus and Remus. The customs of Lupercalia were not about courtship in the modern sense, yet its position on the calendar would help steer the timing of what eventually became Valentine’s Day.
As Christianity expanded across the Roman Empire, religious authorities repeatedly sought to supplant older pagan observances with Christian commemorations. In that tradition, Pope Gelasius I in the fifth century set Feb. 14 aside as St. Valentine’s Day, a move that effectively pushed Lupercalia into the background. That decision, however, raised a question that still lingers: which Valentine was being honored?
Accounts differ, and historians do not agree on how much is verifiable. The best-known tradition involves a priest named Valentine during the third-century rule of Emperor Claudius II. According to that story, Claudius tried to block young men from marrying on the theory that unmarried men made stronger soldiers. Valentine, the legend goes, refused to comply and conducted weddings in secret for couples determined to be together. Once discovered, he was jailed and later put to death, remembered as a martyr.
A second popular version adds a personal detail from the prison cell: Valentine, the story says, formed a bond with his jailer’s daughter and, before his execution, wrote her a message signed “from your Valentine”—a line that survives in contemporary Valentine notes. Whatever the precise history, the figure of Valentine became linked over time to steadfastness, loyalty and self-sacrifice.
The holiday’s romantic identity solidified much later, during the Middle Ages. In parts of England and France, a belief circulated that Feb. 14 signaled the start of birds pairing off for mating season. That seasonal idea blended naturally with medieval ideals of courtly love, and the fourteenth-century poet Geoffrey Chaucer is often credited with strengthening the holiday’s association with romance through his references to St. Valentine’s Day in that literary context.
By the seventeenth and eighteenth centuries, the practice of sharing written messages and modest presents had become common in Europe. In the United States, the custom gained momentum in the nineteenth century, aided by improvements in printing that made ready-made Valentine cards cheaper and more widely available. One major early figure in the American market was Esther Howland—frequently described as the “Mother of the American Valentine”—who helped popularize ornate, decorative cards in the mid-1800s.
In the present day, Valentine’s Day is observed across many countries, though the expectations vary. In the United States, the date is strongly tied to couples and gift-giving—especially flowers, chocolate and jewelry. Japan follows a different pattern: women typically give chocolate to men on Feb. 14, and men return the gesture a month later on “White Day.” Elsewhere, the day can extend beyond romantic partners, serving as an occasion to recognize friends and family members as well.
The holiday has undeniably been shaped by commercial forces, yet its underlying theme—expressing attachment and appreciation—has endured through centuries of reinvention. From Roman fertility rituals to martyr legends to medieval poetry and, eventually, mass-market cards, Valentine’s Day illustrates how cultural traditions can change dramatically while retaining a recognizable core centered on love in its many forms.
