Hello. There is an Antipas Gilman who m. Theodosia Hudson in 1819 in Colchester.
You might dig around in the Antipas Gilman/Lydia Thing line. They had 5 sons, at least two of whom ended up in Vermont. Son Col. Antipas was a grantee of Albany, VT in 1781. The other son Edward joined his children (at least David and Noah) in Walden, VT. David, interestingly, had a Luther b. 1811. David, Noah and their families eventually migrated to Ogden, Monroe, NY and then Centerville, Allegheny, NY.