CGS Members' Surname Database
| Surname |
Time period |
Location |
Last Name |
First Name |
E-mail |
| Obermayer |
1900-now |
North side |
Plambeck |
Phyllis C. |
renogen@sbcglobal.net |
| O'Brien |
1836-1900s |
N Water St; south side; Mt Olivet Cem |
Ahrens |
Rita |
ritaahrens@aol.com |
| O'Brien |
1860 |
Otis St and Noble Ave |
Butler |
Marie |
mariebutler12@comcast.net |
| O'Brien |
1965-now |
Chicago |
Keough |
Carole |
cake866@aol.com |
| O'Brien |
1877 |
Nativity Cath Ch |
Mulvihill |
John |
patnevmul@aol.com |
| O'Connell |
1920s |
Holy Family Catholic Ch |
Sopcak |
Betty |
no e-mail provided |
| O'Connell |
1870-1930 |
northwest side, Bucktown |
Conway |
John |
conway.john@comcast.net |
| O'Connor |
1870-1880 |
257 W Kinzie |
Lewis |
Patricia |
patblewis@suddenlink.net |
| O'Connor |
1930-now |
Back of the Yards |
Becker |
Eileen |
no e-mail provided |
| O'Day |
1829 |
First Ward |
Gould |
Alice |
no e-mail provided |
| O'Dea |
1829 |
First Ward |
Gould |
Alice |
no e-mail provided |
| O'Dea |
1930-1945 |
54th St, Visitation Ch |
Kelly |
Therese M |
pufftia@cox.net |
| Odette |
1888, 1915 |
Bridgeport, Rogers Park |
Odette |
Barbara |
barbarod@comcast.net |
| O'Doud |
1885+ |
South side |
Graham |
James T. |
no e-mail provided |
| O'Dowd |
1885+ |
South side |
Graham |
James T. |
no e-mail provided |
| O'Driscoll |
1830s |
Chicago |
Gould |
Alice |
no e-mail provided |
| Oelschlegel |
1890 |
Englewood |
Dawson |
Jean |
jeanhelen83@yahoo.com |
| Oetting |
1860-1940 |
Blue Island Ave, south side |
Lamberton |
Karen |
klamberton@optonline.net |
| Oftedahl |
1890s-1920 |
rorth side |
Doering |
Janice |
jandoering@acegroup.cc |
| Oftedal |
1890s-1920 |
North side |
Doering |
Janice |
jandoering@acegroup.cc |
| O'Hearn |
1870-1970 |
west side |
Lund |
Mary |
mlund8307@yahoo.com |
| O'Hern |
1950-1860 |
Chicago |
Ewing |
Margaret L |
no e-mail provided |
| Ohr |
1880- |
northwest side |
Ellison |
Nancy B |
geneA1@rnelli50@msn.com |
| O'Kane |
1910-1930 |
Chicago |
Saubert |
Charles |
charliecsbrt@aol.com |
| O'Keefe |
1880s |
Hoxie Ave, South East |
Ahrens |
Rita |
ritaahrens@aol.com |
| O'Leary |
1840 |
Chicago |
Thomas |
Nancy |
thomasnr@comcast.net |
| O'Leary |
1855-1925 |
North side |
Pignatari |
Mallory O. |
pignatari@sbcglobal.net |
| Olivo |
1900s |
Chicago |
Mack |
L.J. |
jogenjo@gmail.com |
| O'Malia |
1864-1910 |
Chicago |
Brown |
April |
brownapril15@yahoo.com |
| Oneal |
1860-1930 |
Chicago |
Brown |
Linda |
LB608@sbcglobal.net |
| O'Neil |
1895-1901 |
5206 & 5305 State St |
Palagi |
Diane |
dipalagi@aol.com |
| O'Niel |
1870-1910 |
1st Ward |
Rhodes |
Joseph |
sedohr12@aol.com |
| O'Niell |
1870-1910 |
1st Ward |
Rhodes |
Joseph |
sedohr12@aol.com |
| Osterberg |
1895-1910 |
Austin, west side |
Benson |
Julie |
julie.benson.genealogy@gmail.com |
| Ott |
1925-1960 |
Chicago |
Hustad-Sly |
Edith |
hustadsly@aol.com |
| Ott |
1893-? |
Old St Peters, Clark & Taylor |
Lageose |
Corinne |
clageose@texoma.net |
| Ott |
1882- |
Lincoln Park area |
Odette |
Barbara |
barbarod@comcast.net |
| Otten |
1870-1900 |
St Peter's Catholic Ch |
Britt |
Susan E |
sbritt@sbcglobal.net |
| Otten |
1855-1945 |
Near west side |
Pignatari |
Mallory O. |
pignatari@sbcglobal.net |
| Owsiany |
1923-1945 |
Milwaukee, Ashland, 4814 W School |
Farrell |
Pam |
genealogistpam@sbcglobal.net |
| |