 Ada Mae Campbell | | 5 MAY 1925 | | 12 SEP 1992 | | | |
 Alexander R. Campbell | | | | | | | |
| Chandler Campbell | | | | | | | |
| Clinton R. Campbell | Mercersburg, PA | 21 SEP 1877 | Wheeling, WV | 1953 | | | |
| James Campbell | | | | | | | |
| Robert Campbell | | | | | | | |
| Sarah Bell Campbell | Fannetsburg, PA | 18 MAR 1841 | | 14 DEC 1895 | | | |
| Thomas A. Campbell | | 1908 | | 1980 | | | |
| David Carl | | | | | | | |
| Harry Carl | | | | | | | |
| Robert Carl | | | | | | | |
| Austin Dean Carnes | | | | | | | |
| Kevin Dean Carnes | | | | | | | |
| Owen Alexander Carnes | | | | | | | |
| Rachel Grace Carnes | | | | | | | |
| Dorcas Carpenter | | | | | | | |
| Olive Pearl Carter | | | | | | | |
| Amos Caskey | | | | | | | |
| John Benjamin Caskey Sr. | | | | 2007 | |  | |
| Kevin Richard Caskey | | | | | | | |
| Richard Lee Caskey | | | | | | | |
| Stephanie Marie Caskey | | | | | | | |
| Kent Casson | | | | | | | |
| Phineas H. Castle | | | | | | | |
| John R Cawley Jr | | 4 DEC 1811 | | 26 JAN 1889 | | | |
| Ann Champney | | | | | | | |
| Rachel Chapman | Pennsylvania | 8 NOV 1807 | Carthage, IL, United States | 24 JUL 1856 | | | |
| Ronnette L. Chapman | | 9 AUG 1965 | | 3 JUL 1994 | | | |
| Carman Charez | | | | | | | |
| Maxine Leora Chelton | | 30 Nov 1923 | | 30 Mar 2009 | | | |
| Brian Michael Christman | | | | | | | |
| David Clair Christman | | | | | | | |
| Jason Adam Christman | | | | | | | |
| Juliet Adrianna Christman | | | | | | | |
| Keith David Christman | | | | | | | |
| Linda Marie Christman | | | | | | | |
| Nancy Lee Christman | | | | | | | |
| Robert Clayton Christman | | 16 MAR 1910 | | 15 NOV 1995 | | | |
| Ronald Paul Christman | | | | | | | |
| Scott Alan Christman | | | | | | | |
| Sharon Ann Christman | | | | | | | |
| Susan Lenore Christman | | | | | | | |
| Harper Chronister | | | | | | | |
| Helen Mary Cizek | | | | | | | |
| Charles F. Clark | Campton, Grafton County, NH, United States | 1815 | Urich, Henry County, MO | 1884 | | | |
| John Clark Jr. | Campton, Grafton County, NH, United States | 17 SEP 1788 | Deer Park, LaSalle County, IL | NOV 1873 | | | |
| John Clark | Campton, Grafton County, NH, United States | 1820 | | | | | |
| Lydia Clark | Campton, Grafton County, NH, United States | 1826 | | | | | |
| Moody Clark | Campton, Grafton County, NH, United States | 1818 | | | | | |
| Sarah Clark | Campton, Grafton County, NH, United States | 10 OCT 1821 | Vermillion, IL | 25 JAN 1890 | | | |
| Cory Ramsey Clarke | | | | | | | |
| Jeffre Kennedy Clarke | | | | | | | |
| Shawn Kennedy Clarke | | | | | | | |
| Joseph C. Clawson IV | | | | | | | |
| Joseph C. Clawson III | | | | | | | |
| Tresse Clawson | | | | | | | |
| Anna Cole | | 3 JUL 1708 | | 1759 | | | |
| Harold Conger | | | | | | | |
| Lieutenant Moody Cook | Newbury, ME | 9 NOV 1751 | Campton, Grafton County, NH, United States | 30 DEC 1834 | | | |
| Sarah Cook | Campton, Grafton County, NH, United States | 20 NOV 1784 | Deer Park, LaSalle County, IL | 25 APR 1845 | | | |
| Elizabeth Cramer | | | Kansas | 1906 | | | |
| Jane Crawford | | | | 1820 | | | |
| Cindy Crimmins | | | | | | | |
| Mary Crist | | | | | | | |
| George C. Cutler | | | | | | | |