Francis John Walker 1840–1886 | | |
Robert Wood Walker 1845–1847 | | |
Estelle Seton Gymer 1888–1937 Henry Harrison Hancock 1884–1956 | | |
Francis Seton Gymer 1891–1904 | | |
| | Catharine Walker 1852–1935 George Augustus Gymer 1857–1929 | | |
George Seaton Walker 1855–1925 Isabella Henderson 1852–1878 Nancy Diana Rockwell 1868– | | |
Robert Wood Walker 1856–1863 | | |
| | Catharine Anderson Wilkinson 1815–1899 | | |