Browse Defense Attorneys
| Name | Dates | |
| O'Brien | July 21, 1909 - March 10, 1916 | List Cases |
| Edward J. O'Brien | November 25, 1910 - January 2, 1912 | List Cases |
| John E. O'Brien | May 28, 1920 | List Cases |
| Martin O'Brien | October 19, 1915 - April 29, 1919 | List Cases |
| Stephen O'Brien | December 20, 1911 | List Cases |
| Charles B. O'Connell | April 24, 1907 | List Cases |
| John O'Connell | April 27, 1910 | List Cases |
| John J. O'Connell | April 16, 1917 | List Cases |
| O. B. O'Conner | December 22, 1919 | List Cases |
| O'Connor | April 15, 1905 - February 16, 1920 | List Cases |
| James P. O'Connor | November 22, 1904 - June 15, 1904 | List Cases |
| John J. O'Connor | January 11, 1921 | List Cases |
| O'Gorman | October 18, 1912 | List Cases |
| O'Hare | February 09, 1899 - April 5, 1906 | List Cases |
| S. J. O'Hare | January 19, 1905 | List Cases |
| Stephan G. O'Hare | March 20, 1899 | List Cases |
| Stephen J. O'Hare | April 26, 1897 - June 13, 1990 | List Cases |
| O'Leary | March 08, 1921 - January 19, 1922 | List Cases |
| James A. O'Leary | February 8, 1911 | List Cases |
| Joseph V. O'Leary | September 16, 1919 - June 28, 1920 | List Cases |
| James O'Malley | April 13, 1920 | List Cases |
| John Francis O'Neil | November 30, 1914 | List Cases |
| Thomas J. O'Neil | March 21, 1916 | List Cases |
| George Francis O'Neill | November 19, 1912 | List Cases |
| John F. O'Neill | May 27, 1914 - March 23, 1916 | List Cases |
| John J. O'Neill | February 1, 1909 | List Cases |
| Thomas J. O'Neill | March 02, 1908 - July 28, 1919 | List Cases |
| Daniel O'Reilly | February 28, 1898 - February 23, 1909 | List Cases |
| Luke O'Reilly | April 10, 1912 - May 27, 1918 | List Cases |
| John O'Rourke | March 17, 1909 | List Cases |
| William J. O'Sullivan | April 12, 1894 | List Cases |
| Chanler A. Oakes | August 15, 1907 | List Cases |
| Obermeyer | March 17, 1914 | List Cases |
| Leonard T. Obermeyer | July 19, 1909 | List Cases |
| Oishei | October 31, 1910 | List Cases |
| A. J. Oishei | February 24, 1910 | List Cases |
| Olcott | May 28, 1907 - March 29, 1911 | List Cases |
| Neilson Olcott | April 5, 1911 | List Cases |
| Nielson Olcott | February 02, 1920 | List Cases |
| W. M. K. Olcott | March 28, 1904 - June 6, 1910 | List Cases |
| William M. K. Olcott | January 26, 1903 - October 19, 1910 | List Cases |
| Oliva | February 13, 1919 | List Cases |
| John Oliva | April 19, 1918 | List Cases |
| F. S. V. Oliver | August 10, 1905 | List Cases |
| Frank Oliver | August 27, 1899 | List Cases |
| James Oliver | May 14, 1900 - May 21, 1902 | List Cases |
| W. J. Oliver | September 23, 1914 | List Cases |
| Oliver and Oliver | February 13, 1900 | List Cases |
| Willard H. Olmstead | June 8, 1914 | List Cases |
| Philip F. Olwell | June 3, 1890 | List Cases |
| Hyman Orlean | January 23, 1914 | List Cases |
| Osborne | 1898/05/ | List Cases |
| Francis J. Osborne | November 23, 1905 | List Cases |
| James T. Osborne | April 3, 1911 | List Cases |
| James W. Osborne | October 26, 1903 - August 2, 1921 | List Cases |
| Thomas H. Osborne | May 22, 1911 | List Cases |
| William H. Osborne | April 24, 1908 | List Cases |
| A. J. Oshei | January 17, 1910 - October 2, 1917 | List Cases |
| Harry H. Oshrin | September 12, 1921 | List Cases |
| D. C. Outlear | September 24, 1913 - June 3, 1914 | List Cases |
The Crime in New York 1850-1950
digitization project was supported in part by funds from: Metropolitan New York Library Council (METRO) through the New York State Regional Bibliographic Databases Program. 