I am seeking any information about my grandfather, John Otten (Johann Ottens). He was born in Germany on 12 May 1863 and emigrated in April 1880 aboard the "General Werder". In 1900, he married Tillie Rickert of Mascoutah, Illinois and they lived in various places in south St. Louis including 800 S. Broadway, 2453 DeKalb and 3545a Oregon. John died on 21 July 1933. Any information would be appreciated.