The tradition of Valentine's dates back to the Middle Ages. According to legend, Roman Valentine risk young Christian missionaries preaching in jail. He moved to the old behavior and his jailer's blind daughter, to gain their utmost care. Before being executed, Valentine wrote to blind female affection. Executed the same day, the blind woman in his cultivation of an open grave sustenance apricot flowers of emotions, this day is February 14. So February 14 was not originally defined today as a Valentine's holiday. Available regardless of how the story of history, more importantly, on February 14 was selected as a brilliant sweet worthy of celebration of the day has evolved into today.