Line of Descendancy from King Edward III of England to Robert Emmet ..1 King Edward III of England (1312 - 1377) .. + Philippa de Hainault (about 1314 - 1369) ....2 Sir John of Gaunt (1340 - 1399) .... + Katherine de Roet (1350 - 1403) ......3 Joan Beaufort (about 1379 - 1440) ...... + Sir Ralph de Neville (about 1364 - 1425) ........4 Sir Richard Neville (about 1400 - 1460) ........ + Alice Montacute (about 1408 - before 1462) ..........5 Alice Neville (about 1430 - after 1503) .......... + Sir Henry FitzHugh (about 1429 - 1472) ............6 Elizabeth FitzHugh ( - before 1508) ............ + Sir Nicholas Vaux (about 1460 - 1523) ..............7 Katharine Vaux .............. + Sir George Throckmorton ( - 1552) ................8 Clement Throckmorton ( - 1573) ................ + Katherine Neville ..................9 Martha Throckmorton (1551 - ) .................. + George Lynne ....................10 George Lynne .................... + Isabel Forrest ......................11 Martha Lynne ...................... + John Blennerhasset ........................12 Robert Blennerhasset ........................ + Avice Conway ..........................13 Catherine Blennerhasset .......................... + Richard McLaughlin ............................14 Avice McLaughlin ............................ + John Mason ..............................15 James Mason .............................. + Catherine Power ................................16 Elizabeth Mason ................................ + Robert Emmet ..................................17 Robert Emmet (1778 - 1803) ........4 Sir Edward Neville (about 1417 - 1476) ........ + Elizabeth Beauchamp (1415 - 1448) ..........5 Sir George Neville (1435 - 1492) .......... + Margaret Fenne (1444 - 1485) ............6 Sir Edward Neville (about 1471 - 1538) ............ + Eleanor Windsor ..............7 Katherine Neville .............. + Clement Throckmorton ( - 1573) ................8 Martha Throckmorton (1551 - ) ................ + George Lynne ..................9 George Lynne .................. + Isabel Forrest ....................10 Martha Lynne .................... + John Blennerhasset ......................11 Robert Blennerhasset ...................... + Avice Conway ........................12 Catherine Blennerhasset ........................ + Richard McLaughlin ..........................13 Avice McLaughlin .......................... + John Mason ............................14 James Mason ............................ + Catherine Power ..............................15 Elizabeth Mason .............................. + Robert Emmet ................................16 Robert Emmet (1778 - 1803)