Saint Valentine's Day is celebrated annually on February 14th to commemorate Christian martyrs named Valentine. It originated as a Catholic liturgical feast but was removed from the church calendar in 1969. Geoffrey Chaucer first associated Valentine's Day with romantic love during the Middle Ages. Traditionally, handwritten notes were exchanged, though now mass-produced greeting cards are more common. Symbols of Valentine's Day include hearts, Cupid, and doves. The document then provides a collection of 81 quotes about love and Valentine's Day.