+---Albert Colenso Norman Tretheway Colenso | +---James Trethewy | +---Richard Trethewy (ABT 1665-JAN 1741) | +---Richard Trethewy (ABT 1700-ABT 1764) | | +---Ann Martyn (ABT 1666-JUN 1738) | +---Richard Trethewy (ABT 1728-21 APR 1818) | | | +---Humphrey Harris | | | +---Gilbert Harris (ABT 1637-) | | | +---Gilbert Harris (ABT 1665-) | | | | | +---Richard Wills | | | | +---Jenifer Wills (ABT 1632-) | | | | +---Christian Best | | +---Jenifer Harris (ABT 1696-1780) | | | +---Thomas Hockin (-ABT 1607) | | | +---John Hockin | | | | +---Elizabeth ? | | | +---John Hockin | | | +---John Hockin (ABT 1616-DEC 1696) | | +---Elizabeth Hockin (ABT 1658-) | | +---Blanche ? (-ABT 1699) | +---John Trethewy (ABT 1762-29 OCT 1844) | | | +---David Warne | | | +---John Warne (ABT 1656-) | | | | | +---Henry Arthur | | | | | +---Gregory Arthur (ABT 1599-) | | | | +---Honor Arthur (ABT 1632-) | | | +---John Warne (ABT 1700-) | | | | | +---Richard Rounsevall | | | | | +---Gregory Rounsevall (ABT 1617-) | | | | | | +---Jane ? | | | | +---Jane Rounsevall (ABT 1664-) | | | | +---Mary Olver | | +---Mary Warne (ABT 1730-30 MAY 1786) | | | +---Johannes Doketon | | | +---John Doketon (BEF 1459-) | | | +---Thomas Doketon (BEF 1490-) | | | +---Richard Docton (-JAN 1571) | | | | +---Alicia Ash (BEF 1490-) | | | +---Thomas Docton (-AUG 1638) | | | | +---Thomasin Saunder | | | +---John Docton (ABT 1600-JUN 1650) | | | | +---Susanna (Susan) Babacom (-DEC 1634) | | | +---John Docton (ABT 1636-) | | | | | +---John Arundell of Lanherne | | | | | +---Thomas Arundell of Lanherne | | | | | | | +---Gerald Danet | | | | | | +---Elizabeth Danet | | | | | +---Thomas Arundell (-AFT 1620) | | | | | | +---Elizabeth Trengove of Nance | | | | +---Cecilia Arundell (-MAR 1639) | | | | +---Rachell Monp'son | | +---Honor Docton (ABT 1700-) | | | +---Thomas Tregeare | | | +---Henry Tregeare (ABT 1609-) | | +---Mary Tregeare (ABT 1655-) | | +---Mary ? | +---Richard Trethewey (ABT 1791-1871) | | | +---William Perkin (-1688) | | | +---John Parkin | | | | +---Mary ? | | | +---William Parkin (ABT 1690-) | | | +---William Parkin (ABT 1719-1784) | | | | | +---Richard Morlyn (-ABT 1730) | | | | +---Anne Morlyn (ABT 1695-) | | | | | +---Nicholas Trethewy (-ABT 1680) | | | | +---Julyan Trethewy (ABT 1652-) | | | | | +---Bartholomew James (-ABT AUG 1636) | | | | | | +---Sicelie ? (-1608) | | | | +---Petronell James (-ABT 1692) | | | | +---Joan ? | | +---Elizabeth Parkin (ABT 1766-24 MAY 1848) | | | +---Richard Osborne (-JUN 1667) | | | | +---Eme Varcoe | | | +---Richard Osborne | | | | +---Joan ? | | | +---Richard Osborne (-NOV 1707) | | | | | +---Arthur Michell (-ABT 1657) | | | | +---Constance Michell (ABT 1635-APR 1717) | | | | | +---Thomas Corne (-1647) | | | | +---Blanche Corne | | | +---Benjamin Osborne (ABT 1687-NOV 1738) | | | | +---Bettres ? | | +---Elizabeth Osborne (ABT 1721-) | | | +---Thomas Tregenza | | | +---Thomas Tregenza (ABT 1633-) | | | | +---Julian ? (-30 APR 1665) | | | +---Nicholas Tregenza (ABT 1655-APR 1734) | | | | +---Mary ? | | +---Ann Tregenza (ABT 1687-) | +---John Trethewey (31 DEC 1819-12 MAR 1898) | | +---Catherine Hicks (ABT 1793-1871) | | +---Elizabeth Binney | +---Samuel Trethewy (18 JUN 1854-08 MAR 1945) | | | +---John Pinch (ABT 1515-) | | | +---Thomas Pinch (ABT 1540-) | | | +---John Pinch (ABT 1563-) | | | | +---Jone Hicks | | | +---Philip Pinch (ABT 1590-MAY 1675) | | | | +---Margaret West | | | +---Philip Pinch (ABT 1637-21 JUN 1725) | | | | +---Joanna ? (-OCT 1684) | | | +---George Pinch (ABT 1672-04 AUG 1742) | | | | +---Tamsin ? (-1726) | | | +---Philip Pinch (ABT 1700-) | | | | +---Margaret Betty (ABT 1673-) | | | +---George Pinch (ABT 1729-ABT 1781) | | | | +---Sussana Harris (ABT 1697-) | | | +---Philip Pinch (ABT 1769-MAR 1845) | | | | | +---James Trethewy (ABT 1517-ABT 1573) | | | | | +---Richard Trethewy (BEF 1550-) | | | | | +---Robert Trethewy (BEF 1575-DEC 1623) | | | | | | | +---William Hawkins | | | | | | +---Joan Hawkins (ABT 1530-) | | | | | +---Thomas Trethewy (ABT 1596-ABT 1664) | | | | | | +---Ann Burgess (-ABT 1637) | | | | | +---Robert Trethewy (AFT 1642-ABT 1690) | | | | | | | +---William Jolley | | | | | | +---Isabel Jolley (ABT 1606-) | | | | | +---Charles Trethewy (AFT 1673-DEC 1735) | | | | | | | +---John Scawen | | | | | | | +---Trehane Scawen (ABT 1614-) | | | | | | | | | +---John Trehane | | | | | | | | +---Elizabeth Trehane | | | | | | +---Dorothy Scawen (ABT 1653-) | | | | | | | +---Gregory Arundell (-ABT 1653) | | | | | | +---Dorothy Arundell | | | | | | +---Edith Crane (-ABT 1666) | | | | | +---John Trethewy (ABT 1700-) | | | | | | +---Jane Williams (BEF 1683-) | | | | +---Philadelphia Trethewy (ABT 1734-JUL 1796) | | | | | +---William Perkin (-1688) | | | | | +---John Parkin | | | | | | +---Mary ? | | | | +---Philadelphia Parkin (ABT 1694-MAY 1783) | | | +---George Pinch (ABT 1800-BEF 1871) | | | | | +---Andrew Elvans | | | | | +---Richard Elvans (ABT 1716-) | | | | | | +---Susanna Harris | | | | | +---John Elvans (ABT 1745-) | | | | | | | +---John Nankival | | | | | | +---Honour Nankival (ABT 1718-) | | | | +---Honour Elvans (ABT 1775-DEC 1841) | | | | +---Susan Varcoe | | +---Rebecca Arthur Pinch (ABT 1824-29 SEP 1865) | | | +---Phillip Arthur (ABT 1674-) | | | +---Edward Arthur (ABT 1704-) | | | | +---Joan Hicks (ABT 1676-) | | | +---John Arthur (ABT 1735-) | | | | | +---William Row | | | | +---Catherine Row (ABT 1714-) | | | | +---Catharine Mitchell | | | +---Richard Arthur (ABT 1769-JAN 1856) | | | | | +---John Yelland (ABT 1683-SEP 1714) | | | | | +---Richard Yelland (ABT 1714-) | | | | | | +---Elizabeth Chapman | | | | +---Mary Yelland (ABT 1741-JUN 1814) | | | | | +---John Thomas (ABT 1676-ABT 1745) | | | | +---Rebecca Thomas (ABT 1722-) | | | | | +---Nicholas Phillips (BEF 1664-) | | | | +---Mary Phillips (ABT 1684-) | | | | | +---John Mock (-OCT 1609) | | | | | +---Lancelot Mock (-FEB 1631) | | | | | | +---Joan ? (-OCT 1609) | | | | | +---John Mock (ABT 1601-ABT 1675) | | | | | | +---Joan Webber (-1623) | | | | | +---William Mock (ABT 1641-MAY 1719) | | | | | | | +---William Cock | | | | | | +---Julian Cock (ABT 1610-) | | | | +---Julian Mock (ABT 1663-) | | | | +---Dorcas ? (-AUG 1707) | | +---Rebecca Arthur (ABT 1800-JUN 1873) | | | +---William Lark | | | +---Edward Lark (ABT 1739-) | | | | | +---William Trudgian (-JUN 1720) | | | | +---Rebecca Trudgian (1692-) | | | | +---Ellinor Starke (-1726) | | +---Rebecca Lark (ABT 1773-) | | +---Honey ? +---Eunice Adelaide Trethewy (15 APR 1900-) | +---James Chapman | +---William Treleaven Chapman (ABT 1828-) | | +---Mary ? +---Teresa Maud Chapman (12 FEB 1861-) +---Honor ? (ABT 1842-)