June 16, 1846: Giovanni Maria Mastai-Ferretti is named Pope Pius IX. Roman Catholics remember him for his 31-year pontificate—the longest in history—for his declaration of the dogma of the Immaculate Conception and for the First Vatican Council's declaration of the infallibility of the pope.
June 16, 1855: William and Catherine Booth, founders of the Salvation Army, marry, having fallen in love the first night they met. William had escorted Catherine home, and she later wrote, "Before we reached my home, we both felt as though we had been made for each other" (see issue 26: William and Catherine Booth).
July 20, 1054: Patriarch of Constantinople Michael Cerularius, having been excommunicated from the Roman church four Days earlier, excommunicates Pope Leo IX and his followers. This precipitates the Great Schism (see issue 54: Eastern Orthodoxy).
July 20, 1910: The Christian Endeavor Society of Missouri begins a campaign to ban all motion pictures that depicted kissing between nonrelatives.