+---Charles Catchpole (ABT 1825-)
| | +---William Wright
| +---Mary Ann Wright 
(30 SEP 1786-1874)
| +---Mary Day
+---Benjamin Catchpole
| | +---Anthony Alderton (ABT 1713-)
| | +---Thomas Alderton (ABT 1741-)
| | | +---Elizabeth Seaborn (ABT 1717-)
| | +---William Clark Alderton (ABT 1787-)
| | | +---Elizabeth Morley (ABT 1745-)
| +---Sarah Ann Alderton (05 APR 1824-)
| | +---Isaac Brundell
| +---Mary Ann Brundell (ABT 1792-)
| +---Mary Clark
Frank Catchpole (-1955)
| +---William Garrod (1777-)
| +---Joseph Garrod (ABT 1820-)
| | +---Deborah Ward (1789-)
| +---Thomas Sparrow (ABT 1843-)
| | +---Harriett Sparrow
+---Eliza Sparrow (25 SEP 1867-)
+---Anna Knights (ABT 1844-)