(1942-)
Shannon Lara Simon 
(1982-)
| +---Robert Halfnight (1710-1740)
| +---John Halfnight (1731-1816)
| | +---Martha Whiley
| +---James Halfnight (1788-1868)
| | +---Judith Moore (1741-1816)
| +---Samuel Whiteman Halfnight (1812-1860)
| | +---Elizabeth Whiteman (1788-1836)
| +---Samuel Whiteman Halfnight (ABT 1844-)
| | +---Ann Mace (1815-1855)
| +---Walter James Halfnight (ABT 1885-1971)
| | +---Elizabeth Emma Simms (ABT 1849-)
| +---Walter Pearson Halfnight (1915-1946)
| | +---Ellen Edith Pearson (1883-1971)
+---Susan Halfnight (1944-)
+---Mary Elizabeth Bettger (1917-)