Interested in any info on Nikolai in MN. My father was Leon Nikolai, a doctor in Little Falls, MN. My tree goes to Johann Nikolai B: December 05, 1795 in Buch, Coblenz Rhein-Pfalz, Germany married Margaretha Schwab on February 05, 1820. Their son, Jacob Nikolai moved to America on 10/24/1868. They immigrated on the ship ARGO via Bremen, Germany and South Hampton, England. Any info helpful.