Looking for Thompson of Kennebec Maine USA

My g.mother Lucy Thompson, b. Deer Harbor, WA, USA.
Her f. Henry Bertrand Thompson, b. 1862 Kennebec, MA, USA.
Her m. Alie (unknown maiden name), possibly b. BC, Canada, native
Henry B.'s f. Henry Thompson, b. 1842 Kennebec, MA, USA.
Henry B.'s m. Abiah Moody, b. Kennebec, MA, USA