John Thompson
| +---Cecil Jepson (-1970)
+---Roberta Elizabeth Jepson 
| +---Joseph C. Jones (-ABT 1927)
+---Margaret Lousia Elizabeth Jones (-1972)
| +---James Peachey
| +---James Peachey (ABT 1753-)
| | +---Hannah Bowers
| +---James Peachey (ABT 1795-)
| | +---Esther Dearesley
| +---Thomas Peachey (28 FEB 1843-1894)
| | | +---William Jennison
| | +---Maria Jennison (ABT 1805-)
| | | +---Isaac Root
| | +---Elizabeth Root
| | +---Elisabeth Harriet ?
+---Louisa Helen Roberta Peachey (25 SEP 1875-12 JUL 1941)
| +---William Sharpe (12 DEC 1817-MAR 1913)
+---Harriet Sharpe (31 OCT 1844-1877)
+---Margaret Allington (05 MAR 1821-OCT 1888)