(ABT 1865-)
+---James Searle
| | +---Anthony Trudgyan (-1737)
| | +---William Trudgian (ABT 1695-SEP 1752)
| | | +---Elizabeth Lawrey 
(-1738)
| | +---Samuel Trudgian (ABT 1725-01 MAY 1808)
| | | | +---William Truscott
| | | +---Jane Truscott (ABT 1697-MAY 1770)
| | +---William Trudgian (1753-04 FEB 1835)
| | | | +---Anthony Trudgyan (-1737)
| | | | +---Anthony Trudgian (ABT 1699-1746)
| | | | | +---Elizabeth Lawrey (-1738)
| | | +---Elizabeth Trudgian (ABT 1725-13 JAN 1799)
| | | +---Margaret Stone (-1739)
| | +---Joseph Trudgian (ABT 1790-29 JUN 1838)
| | | | +---Robert Bone
| | | +---Grace Bone (1759-02 JUN 1840)
| | | +---Mary Ellis
| | +---Joseph Trudgian (01 AUG 1824-23 MAY 1888)
| | | | +---Richard Mitchell
| | | +---Dorothy Mitchell (08 JUL 1799-18 APR 1876)
| | | | +---Anthony Trudgyan (-1737)
| | | | +---William Trudgian (ABT 1695-SEP 1752)
| | | | | +---Elizabeth Lawrey (-1738)
| | | | +---Samuel Trudgian (ABT 1725-01 MAY 1808)
| | | | | | +---William Truscott
| | | | | +---Jane Truscott (ABT 1697-MAY 1770)
| | | +---Elizabeth Trudgian (23 OCT 1757-)
| | | | +---Anthony Trudgyan (-1737)
| | | | +---Anthony Trudgian (ABT 1699-1746)
| | | | | +---Elizabeth Lawrey (-1738)
| | | +---Elizabeth Trudgian (ABT 1725-13 JAN 1799)
| | | +---Margaret Stone (-1739)
| +---Mary Knight Trudgeon (ABT 1863-)
| | +---Joseph Knight
| +---Betsey Knight (ABT 1829-BET 1871 AND 1881)
| +---Mary ?
Hilda-Mary Searle (1917-)
+---Leonora Taylor