| Name | Birth date | Birth location | Marriage date | Death date | Death location |
|---|---|---|---|---|---|
| Brett Clark | |||||
| Brian Clark | |||||
| Clifford Dale Clark | February 26, 1925 | Moulton, Appanoose, Iowa | June 19, 1949 | ||
| Daniel Clark | |||||
| David Lee Clark | November 13, 1953 | ||||
| Eileen Leatrice Clark | August 14, 1928 | Moulton, Appanoose, Iowa | |||
| Elizabeth Clark | December 16, 1958 | Burlington, Iowa | December 18, 1976 | ||
| Eugene Staton Clark | December 30, 1942 | Portland, OR | August 04, 1963 | ||
| Geoffrey Blair Clark | February 04, 1959 | ||||
| Jeffrey Loyd Clark | July 19, 1965 | ||||
| Jonathan Charles Clark | May 29, 1970 | ||||
| Joseph Clark | |||||
| Katheryn Dale Clark | July 19, 1961 | ||||
| Kristen Elizabeth Clark | September 10, 1972 | ||||
| Logan Miller Clark | July 22, 1912 | Unknown | |||
| Lois Darlene Clark | May 08, 1944 | Unknown | |||
| Loren Jay Clark | December 19, 1960 | ||||
| Loyd Ray Clark | March 06, 1957 | ||||
| Mamie Lois Clark | September 28, 1916 | Appanoose, Iowa | June 25, 1937 | ||
| Mary Ellen Clark | June 06, 1965 | ||||
| May Clark | |||||
| Michael Eugene Clark | February 11, 1968 | ||||
| Nelson KLee Clark | June 30, 1899 | May 09, 1923 | |||
| Pheobe Clark | January 24, 1885 | September 24, 1910 | |||
| Raymond Severs Clark | November 16, 1922 | Appanoose, Iowa | July 12, 1945 | ||
| Robert Clark | |||||
| Clarke | |||||
| Anne Clarke | |||||
| Vicky Lynn Clatt | 1986 | ||||
| Claude | |||||
| Edward Steven "Ted" Claude | March 21, 1978 | Britt, Iowa | |||
| Sarah Bess Claude | February 15, 1973 | Britt, Iowa | |||
| Steven Claude | June 14, 1948 | August 09, 1968 | |||
| Chester Clay | |||||
| Forrest L. Clay | August 15, 1950 | ||||
| Clemens | |||||
| Cornelia Clement | 1904 | 1935 | |||
| Clements | |||||
| Byron W. Clements | |||||
| Marcia Larue Cleppe | |||||
| Margaret Clevenger | Abt 1868 | September 25, 1884 | |||
| Diana Kay Clifton | February 08, 1952 | Denver, CO | November 08, 1970 | ||
| Cline | |||||
| Julie Cline | August 28, 1985 | ||||
| Kelly Cline | |||||
| Lucinda Cline | 1848 | OH | |||
| Robert Lee Cline | November 26, 1884 | Appanoose County, Iowa | April 15, 1956 | Appanoose County, Iowa | |
| Aradelle Clink | January 01, 1908 | ||||
| Connie Clinkenbeard | |||||
| Geraldine Clinkenbeard |