(ABT 1802-14 OCT 1868)
+---James Thomas Cook (ABT 1830-06 DEC 1885)
| +---Sara ? 
+---Albert Ernest Cook (12 SEP 1875-10 OCT 1973)
| | +---John Chylderston (ABT 1460-BET 25 MAR AND 11 OCT 1502)
| | +---Robert Cheston (ABT 1500-JUL 1546)
| | | +---Agnes ?
| | +---William Childerston (ABT 1525-BET 08 AND 14 MAY 1590)
| | | +---Agnes Smythe
| | +---Thomas Cheston (BET 1550 AND 1560-BET 06 AND 13 APR 1622)
| | | | +---Simon Stokes
| | | +---Mary Stokes (-BET 10 APR AND 25 MAY 1601)
| | +---Thomas Cheston (ABT 1599-)
| | | +---Jane Anger
| | +---Thomas Childerston (ABT 1629-BEF 1690)
| | | +---Christian Clarke (-1640)
| | +---John Childerston (ABT 1663-SEP 1745)
| | | +---Alice ?
| | +---John Cheston (ABT 1694-JUN 1758)
| | +---John Childerstone (ABT 1740-DEC 1813)
| | | +---Catherine Place (-JUN 1777)
| | +---Edward Childerstone (ABT 1785-17 MAY 1855)
| | | +---Dorothy Norman (ABT 1753-JUN 1822)
| +---Emily Childerstone (ABT 1834-13 MAR 1918)
| +---Elizabeth Norman (1791-16 APR 1871)
Ruby Lorraine Cook (17 OCT 1912-)
| +---James Edwards (ABT 1827-28 SEP 1905)
| +---James Edwards (03 JAN 1851-19 JUL 1921)
| | +---Elizabeth ? (ABT 1838-)
+---Lillie Maud Edwards (03 JAN 1885-28 MAR 1970)
| +---John Rudland (-1546)
| +---Thomas Rudland (-MAY 1597)
| | | +---Thomas Dey
| | +---Margaret Dey
| +---Osbert Rudland (ABT 1572-JUL 1634)
| | +---Agnes ?
| +---Osbert Rudland (ABT 1611-1683)
| | +---Rose Pratt (-JAN 1636)
| +---John Rudland (ABT 1652-1732)
| | +---Rose ?
| +---John Rudland (1686-1761)
| | +---Dinah Rumbold
| +---Joseph Rudland (1726-1785)
| | +---Elizabeth ?
| +---John Rudland (ABT 1752-21 JUN 1832)
| | +---Mary ? (-1782)
| +---Thomas Rudland (ABT 1796-07 FEB 1868)
| | +---Amey Fendike (ABT 1760-MAR 1823)
| | +---Mary ?
| +---John Harrod Rudland (12 NOV 1819-FEB 1913)
| | +---Maria Harrod (ABT 1795-NOV 1872)
+---Mary Rudland (07 MAR 1850-18 DEC 1928)
| +---John Brown (ABT 1781-)
+---Rachel Brown (ABT 1823-JUN 1877)
+---Mary Watts (ABT 1781-)