Family: John B. Clark / Sarah Eliza Isham (F189244)
m. 25 Apr 1888 | Zechariah Isham (1831-1907) 
|
 | Susan Viner (1835-1881) |
| Vernon Vincent Isham (1855-1856) |
| Frederick Augustus Isham (1858-1859) |
| Lizzie Adelle Isham (1860-1860) |
| George William Isham (1861-1864) |
| Charles Varnum Isham (1862-1864) |
| Elmer Burnett Isham (1867-1922)  |
| Wilbur Viner Isham (1874- ) |
| Sarah Eliza Isham (1865-1914)
|
| Marguerite Clark (1891- ) |