http://www.cooganresearchgroup.com/crg/index.htm 02 October 2011 COOGANs designated as naturalized citizens of the United States within the State of Missouri [MO] between 1816 and 1955: ***Note - not a complete listing*** __________________________________________________________________________ Coogan, John, age 31 resident of St. Louis native of Ireland N 31 MAY 1871, Saint Louis County, MO REEL C-25807, VOL 04, PAGE 248 source: http://www.sos.mo.gov/archives/naturalization/ __________________________________________________________________________