| Name | Dates | |
| Alexander Kaminsky | June 20, 1916 | List Cases |
| Alexander H. Kaminsky | October 20, 1916 - May 3, 1916 | List Cases |
| Benjamin Keass | October 30, 1907 | List Cases |
| Keogh | March 15, 1909 | List Cases |
| Alexander Keogh | April 22, 1909 - May 14, 1909 | List Cases |
| Kernochan | February 26, 1904 - August 02, 1905 | List Cases |
| Kilroe | March 4, 1918 | List Cases |
| Edwin L. Kilroe | February 6, 1918 | List Cases |
| E. Crosy Kindelberger | January 19, 1911 | List Cases |
| H. Crosby Kindelberger | February 16, 1909 | List Cases |
| E. C. Kindleberger | February 5, 1908 | List Cases |
| E. H. Kindleberger | June 17, 1908 - June 24, 1908 | List Cases |
| Charles C. Knott Jr. | February 26, 1904 | List Cases |
| Koenig | December 6, 1910 - February 17, 1915 | List Cases |
| Maurice Koenig | September 24, 1913 | List Cases |
| Morris Koenig | June 28, 1910 - January 22, 1915 | List Cases |
| Kresel | March 20, 1907 - February 19, 1909 | List Cases |
| Isidor Kresel | May 23, 1903 | List Cases |
| Isidor J. Kresel | October 10, 1904 - May 4, 1909 | List Cases |
| Isidore J. Kresel | March 18, 1903 - March 30, 1909 | List Cases |
| Isidore K. Kresel | January 5, 1909 | List Cases |
| Krotel | April 27, 1903 | List Cases |
| Paul Krotel | May 09, 1903 - December 12, 1905 | 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.