James Edwin Obrien, James Edwin, World War I Selective Service System Draft Registration Cards, 1917-1918.
Thos. O'Brien household, 1900 U.S. Census, Cook Co., Illinois, shows name as James O'Brien.
James E. OBrien and Sarah Eischeid, return of marriage to clerk of district court.
Thos. O'Brien household, 1900 U.S. Census, Cook Co., Illinois, shows month, year, age 2, corrected to 1, and state.
James Edwin O'Brien, James Edwin, WWII Draft Registration Cards for Illinois, 10/16/1940-03/31/1947, shows date, city, and state.
"Social Security Death Index," Ancestry.com, record for James E. Obrien, Soc. Sec. No. 339-10-1597, shows date.
James O'Brien household, 1940 U.S. Census, Cook Co., Illinois, shows married.
James W. O'Brien household, 1950 U.S. Census, Cook Co., Illinois, shows married.
"Social Security Death Index," Ancestry.com, record for James E. Obrien, Soc. Sec. No. 339-10-1597, shows date, and last residence, as 60602, Chicago, Cook, Illinois.
"Illinois, Cook County Birth Certificates, 1878-1938," FamilySearch.org, record for Thomas Jos. Obrien, citing FHL # 1288034, shows name as Thomas Jos. Obrien.
Thos. J. O'Brien household, 1910 U.S. Census, Cook Co., Illinois.
"Illinois Deaths and Stillbirths, 1916-1947," FamilySearch.org, record for Thomas J. O'Brien, citing FHL # 1892131.
"Illinois Deaths and Stillbirths, 1916-1947," FamilySearch.org, record for Thomas J. O'Brien, citing FHL # 1892131, shows date, town, and state.
Thos. O'Brien household, 1900 U.S. Census, Cook Co., Illinois, shows month, year, age 31, and state.
James O'Brien household, 1880 U.S. Census, LaSalle Co., Illinois, shows age 11 and state.
James OBrien household, 1870 U.S. Census, LaSalle Co., Illinois, shows age 1 and state.
"Illinois, Cook County Marriages, 1871-1920," FamilySearch.org, record for Thomas J. O Brien and Bridget A. Hunt, citing FHL # 1030254, shows date, county, and state.
Thos. O'Brien household, 1900 U.S. Census, Cook Co., Illinois, shows married 4 years.