No sooner did I post the message and I discovered a source that I'd not seen before. It's "Maine Families in 1790" pub. 1988 by The Maine Genelogical Society and it has:
2. Walter+Jerusha Brown
3. Benjamin+Abigail Arey b. 10 Jan 1765 Gorham d. 11 Jan 1849 Hampden bur. Locust Grove Cem. lot #575 stone has Abigail's name w/o dates. She is a desc. of Stephen Hopkins of the Mayflower.
4. Walter+Mahitable Baker b. 20 Sep 1793b. 19 jul 1794 d. 26 May 1871d. abt. 1875 Hampdendau. Moses & Rachel bur. Locust Grove Cem. lot #807 m. 05 sep 1818 Hampden Further checking of other sources indicates that (2.) Walter is WalterIII, the grandson of WalterI and Deborah.