'Children [of Thomas and Sarah Sanford], all except first two bapt. at Milford: … Ephraim, bapt. 17 May 1646, d. at Milford in 1687; Inv. 12 June 1687; m. at New Haven, 18 Nov. 1669, Mary Powell; dau. of Thomas, bapt. 20 July 1645; she m. (2) Nathaniel Baldwin.'