can someone help me with Frank Grothaus, born Germany abt 1861 immigrated 1881. He is in the 1900 census Clark, Lincoln Co wife Katie; the 1910 census in Saint Charles co MO with wife Katie; the 1920 census widowed and is living in Lincoln Co MO. There is a Tracy Grothaus born 1820 living in Lincoln Co in 1900...mother? Thanks for what you can find. Lindy Wise