+---Nicholas Comer (1957-)
| | +---Robert Halfnight (1710-1740)
| | +---John Halfnight (1731-1816)
| | | +---Martha Whiley 
| | +---James Halfnight (1788-1868)
| | | +---Judith Moore (1741-1816)
| | +---Robert John Whiteman Halfnight (ABT 1815-1886)
| | | +---Elizabeth Whiteman (1788-1836)
| | +---James William Halfnight (ABT 1849-)
| | | +---Susannah Gilling (ABT 1813-)
| | +---Samuel Christmas Halfnight (ABT 1890-1958)
| | | +---Sarah Ann Crane (ABT 1848-)
| +---Betty Halfnight (1931-)
| +---Helen Madagan (1894-1975)
Toby Comer (1992-)
+---Wendy Sexton (1965-)