Vital Records From Chicago-Area Newspapers: 1833-1848
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| SURNAME |
1ST NAME |
PLACE |
EVENT |
PG |
YR |
| O'BRIAN | Geo. | North Division | Vigilance Committee | 21 | 1848 |
| O'BRIEN | Ann | Alms House, Cook Co. | Report of Superintendant of Poor | 24 | 1848 |
| O'BRIEN | Ann | Chicago | Report of Superintendent of Poor | 70 | 1848 |
| O'BRIEN | Dennis | -- | Lost Money | 18 | 1848 |
| O'BRIEN | George | Cook Co. | Court Term | 23 | 1847 |
| O'BRIEN | James H. | Kankakee | Death | 61 | 1847 |
| O'BRIEN | M. | Cook Co. | Tax Sale | 01 | 1847 |
| O'BRIEN | Maria Catherine | Kankakee | Death | 61 | 1847 |
| O'BRIEN | Michael | Buffalo | Ship Burned | 14 | 1847 |
| O'BRIEN | Patrick | West Division | Vigilance Committee | 20 | 1848 |
| O'BRIEN | Seth | Chicago | Bridge Tenders | 08 | 1848 |
| O'BRIEN | William | Babcock's Grove, DuPage Co. | Information Wanted | 14 | 1848 |
| O'BRYAN | George | Chicago | Canal Celebration | 57 | 1848 |
| O'CONLY | Hugh | Cook Co. | Circuit Court | 42 | 1841 |
| O'CONNOR | Bridget | Chicago | Information Wanted | 30 | 1844 |
| O'CONNOR | Charles F. | New Orleans | Information Wanted | 30 | 1844 |
| O'CONNOR | Thomas F. | New Orleans | Information Wanted | 30 | 1844 |
| O'CONNOR | Martin | Cook Co. | Circuit Court | 16 | 1840 |
| O'DONNELL | Dr. | Little Fort, Lake Co. | Strayed | 33 | 1847 |
| O'DONOGHUE | Mrs. | Fifth Ward | Man Killed | 42 | 1846 |
| O'DONOGHUE | Niel | Fifth Ward | Man Killed | 42 | 1846 |
| O'KANE | Michael | Buffalo Grove | Marriage | 52 | 1844 |
| O'LEARY | Jeremiah E. | Chicago | Marriage | 63 | 1847 |
| O'MALLEY | A. | North Division | Vigilance Committee | 20 | 1848 |
| O'MEARA | Timothy | Cook Co. | Administrator's Notice | 24 | 1847 |
| O'MEARA | Timothy | Cook Co. | Circuit Court | 41 | 1841 |
| O'MEARA | Timothy | Cook Co. | Circuit Court | 58 | 1842 |
| O'NEAL | Dr. John | New Orleans | Death | 19 | 1846 |
| O'NEIL | John | Lake Co. | Administrator's Notice | 36 | 1848 |
| O'NEIL | P. | Joliet | Drowned | 33 | 1847 |
| O'NEILL | Barnard | Portsmouth, Va. | Marriage | 3 | 1834 |
| O'NEILL | Jane R. | Georgetown, D. C. | Marriage | 3 | 1834 |
| O'SHEA | N. A. | South Division West Poll | Vigilance Committee | 20 | 1848 |
| OAKES | N. | Cook Co. | Tax Sale | 02 | 1847 |
| OAKES | Noyes | Chicago | ÓOld Zack's MenÓ | 73 | 1848 |
| OAKLEY | C. | Tremont | Principal Hotel Arrivals | 66 | 1846 |
| OAKLEY | Chas. | -- | A Card - Steamboat Niagara | 18 | 1846 |
| OAKLEY | Chas. | South Division East Poll | Vigilance Committee | 19 | 1848 |
| OAKLEY | Jackson | Cook Co. | Circuit Court | 19 | 1836 |
| OAKLEY | Richard | Cook Co. | Circuit Court | 16 | 1840 |
| OAKS | H. G. | Laport | Principal Hotel Arrivals | 70 | 1846 |
| OALDS | Emily | Chicago | Marriage | 5 | 1834 |
| OATMAN | Dr. Ira E. | Dundee, Kane Co. | Marriage | 07 | 1845 |
| OATMAN | Dr. J. E. | -- | Death | 49 | 1848 |
| OATMAN | Hardin | Dundee, Kane Co. | Death | 25 | 1844 |
| OATMAN | Henrietta | Dundee, Ill. | Death | 62 | 1848 |
| OATMAN | J. | Dundee, Kane Co. | Marriage | 32 | 1848 |
| OATMAN | Jesse | Dundee, Ill. | Death | 62 | 1848 |
| OATMAN | Jesse | Dundee, Kane Co. | Marriage | 24 | 1844 |
| OATMAN | Jesse | Dundee | Marriage | 05 | 1845 |
| OATMAN | Jesse | Dundee | Marriage | 06 | 1846 |
| OATMAN | Jesse | Dundee | Marriage | 41 | 1847 |
| OATMAN | Jesse | Dundee | Marriage | 75 | 1848 |
| OATMAN | Lucinda | Dundee, Ill. | Death | 62 | 1848 |
| OATMAN | Wilmarth | Dundee, Kane Co. | Death | 25 | 1844 |
| OBERINK | Lammert | Holland | Passenger | 67 | 1847 |
| ODELL | Galutin | Cook Co. | Circuit Court | 27 | 1844 |
| ODELL | Henry R. | St. Louis | A Card | 69 | 1848 |
| ODELL | John R. | Cook Co. | Marriage | 05 | 1846 |
| OENK | J. W. | Holland | Passenger | 67 | 1847 |
| OGDEN | Abraham | Walton, Delaware Co., N. Y. | Marriage | 40 | 1845 |
| OGDEN | Caroline | Delhi, N. Y. | Marriage | 40 | 1845 |
| OGDEN | Frances M. | Chicago | Death | 43 | 1842 |
| OGDEN | James | Ellisville, Ill. | Death | 27 | 1839 |
| OGDEN | Lucy | Chicago | Marriage | 32 | 1845 |
| OGDEN | M. D. | Chicago | Death | 43 | 1842 |
| OGDEN | M. D. | Chicago | Public Meeting | 25 | 1845 |
| OGDEN | M. D. | Ogle Co. | Trustee's Sale | 64 | 1848 |
| OGDEN | Mr. | -- | Suicide | 33 | 1846 |
| OGDEN | W. B. | Chicago | Canal Celebration | 57 | 1848 |
| OGDEN | W. B. | Chicago | City Tax Sale | 19 | 1847 |
| OGDEN | W. B. | Chicago | Public Meeting | 25 | 1845 |
| OGDEN | W. B. | Cook Co. | Tax Sale | 01 | 1847 |
| OGDEN | W. B. | Cook Co. | Tax Sale | 04 | 1847 |
| OGDEN | W. B. | Cook Co. | Tax Sale | 05 | 1847 |
| OGDEN | W. B. | Cook Co. | Tax Sale | 06 | 1847 |
| OGDEN | W. B. | Cook Co. | Tax Sale | 07 | 1847 |
| OGDEN | W. H. | Albany | Principal Hotel Arrivals | 72 | 1846 |
| OGDEN | William B. | -- | Mortgage Sale | 03 | 1843 |
| OGDEN | William B. | Cook Co. | Court Term | 28 | 1846 |
| OGDEN | William B. | Lee Co. | Trustee Sale | 07 | 1843 |
| OGDEN | William B. | McHenry Co. | Circuit Court | 04 | 1843 |
| OGDEN | Wm. B. | -- | July 4th Committee | 7 | 1840 |
| OGDEN | Wm. B. | -- | Trustees Sale | 01 | 1846 |
| OGDEN | Wm. B. | Cook Co. | Administrator's Notice | 48 | 1847 |
| OGDEN | Wm. B. | Cook Co. | Circuit Court | 19 | 1846 |
| OGILVIE | Jas H. | Philadelphia | Steamship | 54 | 1847 |
| OGILVIE | Mrs. J. H. | Philadelphia | Steamship | 53 | 1847 |
| OLDHAM | Mr. | Milwaukee | Murder | 53 | 1847 |
| OLDS | Eliza A. | Lamoille Precinct | Marriage | 51 | 1846 |
| OLDS | J. L. | LaMoille, Bureau Co. | Marriage | 84 | 1848 |
| OLEN | A. Sidney | Shaftsbury, Vt. | Marriage | 17 | 1843 |
| OLES | H. S. | Cross P. | Principal Hotel Arrivals | 77 | 1846 |
| OLES | O. D. | Cross P. | Principal Hotel Arrivals | 77 | 1846 |
| OLIN | Dea. Justin | Mukwango | Obituary | 81 | 1848 |
| OLIN | Dea. Justin | Mukwonago, W. T. | Death | 81 | 1848 |
| OLIN | Hon. Gedeon | Shaftsbury | Death | 58 | 1845 |
| OLING | Sylvian D. | Chicago | Marriage | 4 | 1840 |
| OLINS | Eliza | Newark, Kendall Co. | Marriage | 04 | 1846 |
| OLIVER | J. A. | Chicago | City Tax Sale | 20 | 1847 |
| OLIVER | Sarah | Ottawa | Marriage | 38 | 1846 |
| OLMSTEAD | Coleman | DeKalb Co. | Strayed | 60 | 1842 |
| OLMSTED | Ann L. | Aurora | Marriage | 54 | 1847 |
| OLMSTED | Oliver | Whiteside Co. | Administrator's Notice | 15 | 1840 |
| OLSON | Charles | near Ottawa | Melancholy Death | 03 | 1845 |
| OLSON | Christian | Kendall Co. | Marriage | 41 | 1844 |
| OLSON | E. | Cook Co. | Tax Sale | 03 | 1847 |
| OLSON | Ole | North Division | Vigilance Committee | 20 | 1848 |
| ORCUTT | John | Gaines, Orleans Co., N.Y. | Marriage | 34 | 1844 |
| ORCUTT | Philura M. | Gaines, Orleans Co., N.Y. | Marriage | 34 | 1844 |
| ORENDORF | Minerva | Delavan, Tazewell Co. | Marriage | 87 | 1848 |
| ORMSBEE | Benjamin | Fayetteville, Vt. | Marriage | 89 | 1847 |
| ORMSBEE | Elizabeth | Georgetown, Kendall Co. | Death | 29 | 1841 |
| ORMSBEE | Lura | Fayetteville, Vt. | Marriage | 89 | 1847 |
| ORMSBEE | Oscar | Circleville, Ohio | Marriage | 51 | 1846 |
| ORMSBEE | Rufus B. | Georgetown, Kendall Co. | Death | 29 | 1841 |
| ORMSBY | John | Deer Grove, Lake Co., IL | Death | 61 | 1847 |
| OROIS | Francis | Burlington Precinct | Marriage | 60 | 1848 |
| ORR | Francis | DuPage Co. | Marriage | 41 | 1847 |
| ORR | J. | Detroit | Principal Hotel Arrivals | 73 | 1846 |
| ORR | J. | Niles, Mich. | Principal Hotel Arrivals | 71 | 1846 |
| ORR | John | -- | Wanted | 33 | 1841 |
| ORR | Robert | -- | Wanted | 33 | 1841 |
| ORTH | Jacob F. | Kendall Co. | Administrator's Notice | 22 | 1847 |
| ORTH | Lovisa | Hartland, Vt. | A Card | 62 | 1848 |
| ORTH | Wm. | Hartland | A Card | 62 | 1848 |
| ORTON | Clarissa S. | Cook Co. Circuit Court | Divorce | 34 | 1845 |
| ORTON | Clarissa S. | Cook Co. | Circuit Court | 42 | 1844 |
| ORTON | Philo | Cook Co. Circuit Court | Divorce | 34 | 1845 |
| ORTON | Philo | Cook Co. | Circuit Court | 42 | 1844 |
| ORY | Francois S. | Naperville, DuPage Co. | Marriage | 29 | 1844 |
| OSBORN | Amos | Henry Co. | Administrator's Notice | 48 | 1845 |
| OSBORN | Asher P. | -- | Administrator's Notice | 44 | 1842 |
| OSBORN | B. S. | Little Falls, N. Y. | A Card | 71 | 1848 |
| OSBORN | Eliza S. | Chicago | Death | 42 | 1848 |
| OSBORN | Eliza S. | Chicago | Mortgage Sale | 05 | 1843 |
| OSBORN | Eliza S. | Peru | Marriage | 29 | 1844 |
| OSBORN | Geo. Goodrich | Chicago | Death | 42 | 1848 |
| OSBORN | H. L. | Peru | Marriage | 29 | 1844 |
| OSBORN | James D. | Cook Co. | Circuit Court | 12 | 1835 |
| OSBORN | L. G. | -- | July 4th Committee | 7 | 1840 |
| OSBORN | Miss A. | Jerseyville, Ill. | Marriage | 81 | 1848 |
| OSBORN | P. B. | Mich | Principal Hotel Arrivals | 71 | 1846 |
| OSBORN | W. H. | St. Louis | Principal Hotel Arrivals | 72 | 1846 |
| OSBORN | William | Chicago | Death | 42 | 1848 |
| OSBORN | William | Chicago | Mortgage Sale | 05 | 1843 |
| OSBORN | William | DuPage Co. | Executors' Notice | 36 | 1841 |
| OSBORN | William | U.S. District Court | Bankruptcy Petition | 46 | 1842 |
| OSBORN | Wm. | -- | Notice to Creditors of Bankrupts | 64 | 1842 |
| OSBORN | Wm. | Chicago | A Card | 68 | 1848 |
| OSBORNE | Andrew L. | Michigan City | Marriage | 22 | 1841 |
| OSBORNE | G. N. | N. York | Principal Hotel Arrivals | 75 | 1846 |
| OSBORNE | G. S. | N. York | Principal Hotel Arrivals | 77 | 1846 |
| OSBORNE | Rev. | St. Charles, Kane Co. | Fire | 06 | 1848 |
| OSBORNE | Rev. Wm. M. | South Grove, Wis. | Marriage | 38 | 1847 |
| OSBORNE | William | Cook Co. | Notice to Creditors of Bankrupts | 51 | 1842 |
| OSBORNE | William | Cook Co. Circuit Court | Foreclosure | 72 | 1842 |
| OSGOOD | Caroline | Juliet | Death | 32 | 1844 |
| OSGOOD | J. F. | Cook Co. | Tax Sale | 06 | 1847 |
| OSGOOD | Knight S. | Whiteside Co. | Divorce | 36 | 1844 |
| OSGOOD | Oscar T. | Juliet | Death | 32 | 1844 |
| OSGOOD | R. | Laport | Principal Hotel Arrivals | 70 | 1846 |
| OSGOOD | S. | Racine, W. T. | Fatal Accident | 34 | 1846 |
| OSGOOD | Sarah A. | Whiteside Co. | Divorce | 36 | 1844 |
| OSGOOD | Uri | Juliet | Death | 32 | 1844 |
| OSHOM | C. | St. Jo | Principal Hotel Arrivals | 78 | 1846 |
| OSMAN | William | Ottawa | Marriage | 37 | 1848 |
| OSMONDSON | Herman | | Marriage | 95 | 1848 |
| OSTERHAUT | Albert | DeKalb Co. | Administrator's Notice | 61 | 1845 |
| OSTERHAUT | Mary | DeKalb Co. | Administrator's Notice | 61 | 1845 |
| OSTERH__UT | L. M. | Chicago | S. Lisle Smith | 58 | 1848 |
| OSTRAM | J. | -- | A Card | 68 | 1848 |
| OSTRANDER | C. | Cook Co. | Tax Sale | 05 | 1847 |
| OSTRANDER | H. S. | -- | A Card | 71 | 1848 |
| OSTRANDER | Rebecca C. | Salt Creek | Marriage | 13 | 1845 |
| OSTRANDER | Rev. J. F. | Jefferson, W. T. | Marriage | 02 | 1843 |
| OSTRANDER | Seth | | A Card | 68 | 1848 |
| OSTROM | Wm. | Boston | Principal Hotel Arrivals | 77 | 1846 |
| OTHEL | Daniel | Cook Co. | Administrator's Notice | 23 | 1837 |
| OTIS | Nat'l. | Beloit, W. | Principal Hotel Arrivals | 59 | 1846 |
| OTIS | R. C. | Southport, Wis. | A Card | 62 | 1848 |
| OTIS | R. C. | Southport | Principal Hotel Arrivals | 77 | 1846 |
| OTIS | Seth T. | Chicago | For Sale | 07 | 1843 |
| OTIS | Seth | Chicago | Death | 29 | 1847 |
| OTIS | Seth | Cook Co. | Administrator's Notice | 54 | 1847 |
| OTT | Oren | Long Grove, Lake Co. | Marriage | 31 | 1848 |
| OTTAWAY | Charles | Chicago | Marriage | 30 | 1841 |
| OUILMET | Antoine | Cook Co. | Circuit Court | 23 | 1837 |
| OUINK | H. W. | Holland | Passenger | 67 | 1847 |
| OUTHET | Daniel | --- | Administrator's Notice | 6 | 1834 |
| OUTHET | Daniel | Cook Co. | Notice | 13 | 1836 |
| OUTHET | J. C. | Cook Co. | Administrator's Notice | 15 | 1848 |
| OUTHET | Jane | Chicago | Marriage | 30 | 1844 |
| OUTHET | John C. | Chicago | Marriage | 68 | 1842 |
| OUTHET | William | Chicago | Melancholy Accident | 18 | 1836 |
| OWASKA | Stephens | -- | Trial | 5 | 1840 |
| OWEN | C. | Ringwood | Principal Hotel Arrivals | 77 | 1846 |
| OWEN | Col. Thomas J. V. | Chicago | Death | 11 | 1835 |
| OWEN | Col. Thomas J. V. | Chicago | Death | 8 | 1835 |
| OWEN | Col. Thomas J. V. | Cook Co. | Administrator's Notice | 9 | 1835 |
| OWEN | David Dale | 25 miles from Davenport | Death | 34 | 1839 |
| OWEN | Emeline | Cook Co. | Administrator's Notice | 9 | 1835 |
| OWEN | Mary M. | McHenry | Marriage | 27 | 1846 |
| OWEN | O. W. | Buffalo | Principal Hotel Arrivals | 77 | 1846 |
| OWEN | Wm. | Toledo | Ship Burned | 14 | 1847 |
| OWENS | Emeline | --- | Estate Notice | 19 | 1836 |
| OWENS | Griffin | Kane Co. | Administrator's Notice | 48 | 1847 |
| OWENS | Richard G. | Chicago | Marriage | 26 | 1841 |
| OWENS | Richard | Kane Co. | Administrator's Notice | 48 | 1847 |
| OWENS | Thomas J. V. | --- | Estate Notice | 19 | 1836 |
| OWENS | W. F. | -- | A Card | 66 | 1848 |
| OWINGS | Eliza W. | Episcopal Church, St. Louis | Marriage | 32 | 1841 |
| OWINGS | John C. | Cherry Grove | Marriage | 38 | 1839 |
| OWINGS | John W. | Episcopal Church, St. Louis | Marriage | 32 | 1841 |
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