+--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 
   +--John Dudley  (9 APR 1725-)
   |  |  +--John Dea. Folsom 
   |  +--Mercy Folsom  (12 APR 1691-)
   |     +--Abigail Perkins 
+--John 2nd Dudley  (15 JAN 1754-DEC 1828)
|  |              +--Edward I Gilman 
|  |           +--Edward II Gilman 
|  |           |  +--Rose Rysse 
|  |        +--Edward III Gilman 
|  |        |  +-- ?? 
|  |     +--Moses Gilman 
|  |     |  +--Mary Clark 
|  |  +--Calab Gilman  (ABT 1678-)
|  |  |  +--Elizabeth Hersie 
|  +--Elizabeth Gilman  (7 AUG 1727-)
|     +--Susanna Folsom 
Caleb Dudley  (8 APR 1779-)
+--Susanna Smith