+--Roger Dudley, Capt. 
      +--Thomas Gov Dudley  (-31 JUL 1653)
   +--Samuel Rev. Dudley  (1608-)
   |  |  +--Edmund Yorke 
   |  +--Dorothy Yorke  (25 APR 1582-27 DEC 1643)
+--Stephen Dudley 
|  +--Elizabeth Smith  (1627-)
James LT Dudley  (11 JUN 1690-4 SEP 1746)
|           +--Edward I Gilman 
|        +--Edward II Gilman 
|        |  +--Rose Rysse 
|     +--Edward III Gilman 
|     |  +-- ?? 
|  +--John Hon. Gilman 
|  |  +--Mary Clark 
+--Sarah Gilman  (25 FEB 1666/67-)
   +--Elizabeth Treworgy