+---Harold Gray Potts (05 OCT 1885-09 SEP 1958)
| +---Harriett Gray 
+---Leslie Gerwood Potts (13 JUN 1910-26 JUN 1971)
| | +---Thomas Edwards
| | +---Joseph Edwards (02 OCT 1710-)
| | +---Robert Edwards (11 AUG 1754-11 NOV 1804)
| | | +---Johanna Ingram
| | +---Charles Edwards (30 NOV 1783-02 MAY 1857)
| | | | +---William Mortimer
| | | +---Mary Mortimer
| | +---Robert Edwards (30 JUL 1807-19 MAR 1880)
| | | | +---John Burnside
| | | | +---John Burnside (-BEF 1807)
| | | +---Harriet Burnside (ABT 1785-19 DEC 1853)
| | | | +---Robert Walker
| | | +---Mary Ann Walker
| | | +---Elizabeth ?
| | +---Henry Dodsworth Edwards (16 JUN 1857-04 JUL 1917)
| | | | +---Henry Dodsworth (-11 APR 1793)
| | | | +---Matthew Dodsworth
| | | | | +---Elizabeth ?
| | | | +---Henry Dodsworth (25 MAR 1799-31 AUG 1878)
| | | | | | +---William Blanshard
| | | | | +---Elizabeth Blanshard
| | | | | +---Elinor ?
| | | +---Eleanor (Ellen) Dodsworth (17 MAR 1822-15 MAY 1905)
| | | | +---John Turner
| | | | +---William Turner
| | | | | +---Elizabeth ?
| | | +---Mary Turner (13 JAN 1801-14 APR 1855)
| | | | +---Richard Lund
| | | +---Helen Lund
| | | +---Elizabeth ?
| +---Hilda Grace Edwards (17 MAY 1887-05 APR 1985)
| | +---Robert Pickis
| | +---Richard Pickes (ABT 1611-)
| | +---Nathaneal Pickis (ABT 1646-)
| | +---Samuell Pickiss (ABT 1680-)
| | | +---Mary ?
| | +---Samuel Pickiss (ABT 1709-)
| | +---John Pickess (ABT 1761-)
| | | +---Susan Osborne
| | +---John Pickess (ABT 1794-)
| | | +---Sarah Carpenter
| | +---Thomas Garwood Pickess (ABT 1819-01 JAN 1884)
| | | | +---Joseph Garwood (ABT 1698-)
| | | +---Mary Garwood (ABT 1727-)
| | | | +---William Tarboll (ABT 1642-)
| | | | +---William Torbould (ABT 1661-)
| | | | | +---Mary ?
| | | +---Elizabeth Torball (ABT 1700-OCT 1753)
| | | +---Elizabeth ?
| +---Ellen Pickess (04 APR 1856-18 JAN 1925)
| | +---Robert Reeve (1783-22 JAN 1861)
| +---Harriet Reeve (1823-07 OCT 1885)
| +---Lydia Howard (1796-23 AUG 1874)
Ronald Gerwood Potts (16 DEC 1935-)
+---Winifred Harriet Mairs (22 OCT 1910-)