| Description | X | Type | X | Timeframe | X | Location | X | Submitted | X | Contact |
| William C. Coogan | X | Certificate | X | 24 APR 1956 | X | Phoenix, AZ | X | JUN 2007 | X | Arizona DHS |
| Description | X | Type | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Thomas Elmer Coogan | X | Certificate | X | 09 FEB 1969 | X | Riverside, CA | X | MAR 2009 | X | Dee Dickerson |
| Description | X | Type | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Patrick J. Coogan | X | Certificate | X | 16 JUN 1950 | X | St. Petersburg, FL | X | FEB 2009 | X | Jim Coogan |
| Marie V. Coogan | X | Certificate | X | 18 AUG 1951 | X | St. Petersburg, FL | X | FEB 2009 | X | Jim Coogan |
| Thomas Buford Coogan | X | Certificate | X | 18 APR 1986 | X | St. Petersburg, FL | X | FEB 2009 | X | Jim Coogan |
| Description | X | Type | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Elizabeth J. Coogan | X | Certificate | X | 05 JAN 1905 | X | Oelwein, IA | X | DEC 2003 | X | Pat Connor Coogan |
| Description | X | Type | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Kathleen F. Coogan | X | Certificate | X | 27 SEP 1908 | X | Haverhill, MA | X | AUG 2009 | X | FamilySearch.org |
| Johanna Coogan | X | Certificate | X | 01 OCT 1909 | X | Boston, MA | X | DEC 2000 | X | Jim Coogan |
| Paul Vincent Coogan | X | Certificate | X | 05 OCT 1910 | X | Boston, MA | X | JUL 2009 | X | FamilySearch.org |
| Johanna Coogan | X | Certificate | X | 24 AUG 1914 | X | Boston, MA | X | JUL 2009 | X | FamilySearch.org |
| James J. Coogan | X | Certificate | X | 14 SEP 1915 | X | Boston, MA | X | DEC 2000 | X | Jim Coogan |
| Ellen J. Coogan | X | Certificate | X | 19 MAR 1921 | X | Boston, MA | X | DEC 2000 | X | Jim Coogan |
| Description | X | Type | X | Timeframe | X | Location | X | Submitted | X | Contact |
| William D. Coogan | X | Certificate | X | 11 MAR 1912 | X | Detroit, MI | X | JUL 2011 | X | Seeking Michigan |
| Description | X | Type | X | Timeframe | X | Location | X | Submitted | X | Contact |
| Mary Ellen Coogan | X | Certificate | X | 22 NOV 1911 | X | Piney, MO | X | JAN 2011 | X | Missouri State Archives |
| Richard Bland Coogan | X | Certificate | X | 02 APR 1949 | X | Nevada, MO | X | FEB 2010 | X | Missouri State Archives |
| Richard Coogan | X | Certificate | X | 30 AUG 1950 | X | Independence, MO | X | JAN 2011 | X | Missouri State Archives |