+---James Huston
+---James Houston
| +---Catherine ? 
+---Thomas Houston (19 SEP 1880-14 DEC 1957)
| +---Mary J Arthur
+---Thomas Roland Houston (11 JUN 1931-)
| +---Elizabeth McKeeman (12 AUG 1893-13 SEP 1972)
Ann Houston (20 MAR 1968-)
+---Kate Ann Jinks (05 MAY 1936-)