Re: Ephraim & Mary (HOBBS) PARKS; Concord & Lincoln, MA; 1700s; Death Dates?
There are many deeds for the Parks family of Concord and Lincoln contained in...
Massachusetts, Land Records, 1620-1986
(106:65+) (image 400+) reveals that Ephraim Parks died between 28 October 1784 when he made a deed to [his son] Isaac Parks and September 1790 when the witnesses testified to the same because Ephraim Parks was "now deceased."
(88:337+) (image 730+) reveals that Ephraim Parks' wife, Mary, was also still alive on 27 October 1784.