(ABT 1500-)
+---Walter Clemmow (ABT 1540-)
+---Robert Clymow (ABT 1570-)
| +---Maria Body 
+---John Clemowe (ABT 1599-)
| +---Onera Hocking
+---Francis Clemow (ABT 1646-)
| +---Elizabeth Spry
+---George Clemo (ABT 1663-)
| +---Ann Jane (ABT 1646-)
+---George Petherick Clemo (ABT 1692-)
| +---Dorothy Honor
+---John Clemo (ABT 1725-)
| +---Margery Goodfellow
+---Thomas Clymoe (ABT 1758-)
| +---Joyce Bunster
+---John Climo (ABT 1799-14 FEB 1847)
| +---Catherine Burton (ABT 1758-13 FEB 1846)
+---James Climo (08 FEB 1820-10 SEP 1911)
| +---Mary Mann
+---James Climo (22 FEB 1862-FEB 1937)
| | +---John Phillips
| +---Jane Phillips (ABT 1821-01 JUL 1884)
| +---Ann Cox
+---James Robert Climo (-25 FEB 1962)
| | +---Robert Smith
| | +---James Airey (ABT 1805-)
| | | +---Mary Airey
| | +---James Robert Aarah (ABT 1830-12 DEC 1879)
| | | +---Abby Ritson
| +---Elizabeth Abby Aroa (1866-)
| +---Ann Shaw (ABT 1834-10 JAN 1900)
William Francis Climo
+---Gladys Elizabeth Climo