| Father |
| Chatfield, Samuel Kouns | 30 April 1837 | 21 February 1898
| Mother |
| Clark, Harriet Leila | May 1843 | 19 May 1904
| Brother |
Chatfield, Martin Seymour |
26 October 1863 |
4 December 1940 |
|
| Brother |
Chatfield, Don Carlos |
1866 |
|
|
| Brother |
Chatfield, Harry Landon |
about 1870 |
1935 |
|
| Sister |
Chatfield, Nettie Electa |
29 April 1871 |
2 July 1945 |
|
| Sister |
Chatfield, Jennie Maud |
September 1872 |
|
|
| Sister |
Chatfield, Ethel Blanche |
February 1874 |
|
|
| Brother |
Chatfield, Benjamin Edgar |
4 March 1876 |
December 1958 |
|
| Brother |
Chatfield, Philip Kouns |
January 1878 |
1948 |
|
| Brother |
Chatfield, Samuel Walter |
22 March 1880 |
28 November 1927 |
|
| |
Chatfield, Ralph |
1882 |
1882 |
|
| Brother |
Chatfield, Cyrus Clifford |
27 March 1884 |
8 February 1938 |
|