C. F. W. Walther, German-American religious leader and theologian (b. 1811)

Carl Ferdinand Wilhelm Walther (October 25, 1811 – May 7, 1887) was a German-American Lutheran minister. He was the first president of the Lutheran Church–Missouri Synod (LCMS) and its most influential theologian. He is commemorated by that church on its Calendar of Saints on May 7. He has been described as a man who sacrificed his homeland, his health, and nearly his life for the freedom to speak freely, to believe freely, and to live freely, by emigrating from Germany to the United States.