About John Darnall
Commpendium of American Genealogy, Vol IV, Lineage Records, pg. 335:
John Darnall ca 1647-1684, son of Sir Philip of Birds Place, England, married a dau. of Lord Talbot John moved from Eng. to MD., and settled at "Portland Manor" in Anne Arundel County. He was a secretary to Lord Baltimore. He married second Susanna Bennett (granddaughter of Richard)
Also: John Darnall had a brother Col, Henry Darnall who moved to upper Marlboro in 1665; and married Eleanor Brooks Hatton, pg. 577.