'Roger Knap's wife' is mentioned in the will of Daniel Finch, Elizabeth's step-father.
'Children [of Thomas and Mary Dickerson]:Elizabeth, b. [say 1637], d. in 1691; will mentioned brother Thomas Dickerson; m. (1) [say 1655], Roger Knapp; m. (2) ----- Wake.'
'Knapp, Roger.Married (1) -----, executed for witchcraft 1653.Married (2) Elizabeth Dickerson, dau. of Thomas.'
'KNAPP, Roger(-1673, 1675) & 2/wf Elizabeth DICKERSON (1637-); ca 1654/5?; New Haven/Fairfield, CT'