(1886-20 OCT 1969)
+---David Bowman Smith (21 OCT 1938-)
| | +---Manuka Pay
| +---Te Ewhaho (Ira) Pay 
(1907-17 MAY 1990)
| | +---Edward McRoberts
| | +---Edward McRoberts (1799-23 JUN 1878)
| | | +---Eliza ?
| | +---Richard Thomas McRoberts (29 OCT 1825-04 SEP 1901)
| | | | +---Ezekiel Shanks
| | | +---Jane Shanks (1798-27 AUG 1845)
| | +---Jack McRoberts (1863-20 AUG 1948)
| | | | +--- Mata-Kautete
| | | | +--- Te Whakauariki (1810-)
| | | | | | +--- Matakitahi
| | | | | | +--- Tekamauwia (1730-)
| | | | | | | | +--- Whakapakinga
| | | | | | | | +--- Tuakeka (1614-)
| | | | | | | | | | +--- Tuakaki
| | | | | | | | | +--- Kimihangiterangi (1558-)
| | | | | | | | | +--- Rangiwhakapunehu
| | | | | | | +--- Kimate (1672-)
| | | | | | | +--- Rongotahi
| | | | | +--- Teku (1788-)
| | | | | +--- Parea-I-Te Rangi
| | | +---Erana Te Whakau-Ariki (1845-11 SEP 1929)
| | | +--- Te Hare (1812-)
| +---Mere Raiha McRoberts (1887-1918)
| +---Pare Taniwha (1858-25 SEP 1948)
Debbie Lee Smith
+---Helen Margaret Cookson