"U.S., World War II Draft Registration Cards, 1942", The National Archives At St. Louis; St. Louis, Missouri; World War Ii Draft Cards (Fourth Registration), For the State of Illinois; Record Group Title: Records of the Selective Service System; Record Group Number: 147; Series Number: M2097, Ancestry Sharing Link (free access) Ancestry Record 1002 #9360153 ($), Name: Julius August Ahrens; Gender: Male; Race: White; Birth Date: 4 Nov 1883; Birth Place: Lemont, Illinois, USA; Residence Place: Lemont, Illinois, USA; Military Draft Date: 1942.'