+---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-) +---Samuel Trethewy (ABT 1824-29 MAY 1889) | +---Catherine Hicks (ABT 1793-1871) | +---Elizabeth Binney George Hicks Trethewy (ABT 1850-BEF 1858) | +---Thomas Hocking (-BEF 1841) +---Caroline Hocking (ABT 1821-1861) | +---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 ? | +---Samuel Parkin (ABT 1755-FEB 1834) | | | +---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-) +---Mary Parkin (ABT 1790-) | +---Richard Crowle (11 DEC 1697-) | +---Richard Crowle (ABT 1730-) | | | +---John Luny | | +---Grace Luny (ABT 1699-) | | +---Grace ? +---Ann Crowle (ABT 1757-) +---Elizabeth Garland