+--Moses Knapp  (ABT 1705-)
         +--Moses Knapp, II  (ABT 1730-)
      +--Samuel Knapp  (1747-)
   +--Moses Knapp  (21 FEB 1787-1872)
   |  |  +--Phineas Grover 
   |  +--Rachel Grover  (10 JAN 1744/45-)
   |     +--Joanna Lane 
+--Sewell Crosby Knapp  (ABT 1819-ABT 1906)
|  |     +--Jonathan Eddy  (1726-1804)
|  |  +--Ibrook Eddy  (1754-)
|  |  |  +--Mary Ware 
|  +--Abigail Eddy  (29 SEP 1791-)
|     +--Lona Pratt  (ABT 1760-)
Edwin G. Knapp  (1856-)
|                             +--Edward I Gilman 
|                          +--Edward II Gilman 
|                          |  +--Rose Rysse 
|                       +--Edward III Gilman 
|                       |  +-- ?? 
|                    +--Edward IV Gilman 
|                    |  +--Mary Clark 
|                 +--John Gilman  (1650-)
|                 |  +--Elizabeth Smith 
|              +--Jacob Gilman  (1682-)
|              |  +--Grace York 
|           +--John Gilman  (15 MAR 1706/07-30 OCT 1765)
|           |  +--Mary Ladd 
|        +--Samuel Stevens Gilman  (9 DEC 1750-)
|        |  |  +--Samuel Stevens 
|        |  +--Sarah Stevens 
|        |     +--Patience Gorden 
|     +--Dudley Gilman  (13 SEP 1773-)
|     |  |                 +--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 
|     |  |  +--Joseph Dudley  (1728-)
|     |  |  |  |  +--John Dea. Folsom 
|     |  |  |  +--Mercy Folsom  (12 APR 1691-)
|     |  |  |     +--Abigail Perkins 
|     |  +--Elizabeth Dudley  (1752-)
|     |     +--Susannah Lord 
|  +--Alvin B. Gilman  (4 OCT 1801-18 AUG 1839)
|  |  +--Sarah Cammet 
+--Caroline Gilman  (SEP 1828-)
   |     +--James Grant 
   |  +--John Grant 
   |  |  +--Joanna Carter 
   +--Phoebe Grant  (1804-8 AUG 1858)
      |  +--Charles Curtis 
      +--Pheobe Curtis 
         +--Lydia Soule