February 11, 1790: The Society of Friends (Quakers) presents a petition to Congress calling for the abolition of slavery.
February 11, 1858: Bernadette Soubirous, a 14-year-old peasant from Lourdes, France, experiences her first vision of the Virgin Mary. By July she had 18 similar visions.
February 11, 1929: The Lateran Treaty is signed by Mussolini and the Holy See, recognizing Vatican City as a sovereign state. At a mere 109 acres, it became the smallest nation in the world.
[Information courtesy of Christianity Today.]