+---Donald Huntly Rose
| | +---George Henry Thomas
| +---Christina Pearl Thomas 
| | +---Thomas Jackson (08 JUL 1828-18 AUG 1907)
| +---Louisa Jackson (16 JUN 1863-06 JUL 1928)
| | +---William Judd (1802-15 JUL 1876)
| +---Harriett Judd (06 JAN 1841-17 MAR 1918)
| +---Ann Sayers or Sears (1810-23 APR 1870)
Kimball Huntly Rose
+---Ngaire Blundle