Here is some miscellaneous Altevogt info.: William F. ALTEVOGT married Bertha C. SCHLEUTER on August 24, 1849 in St. Louis County, MO.Rudolph ALTEVOGT enlisted as a private in the Union Army on Sept 1, 1861.Emma Altevogt is listed as living at 12W St. Louis Subd. 21 (page 772) per the 1870 MO census. Who are these people? How are they related to the Montgomery/Madison County IL ALtevogts?