#1Susan H. Wixon
1839–1912American freethought writer, editor, feminist, educator
Each edition grades its towns against each other only.
Susan H. Wixon came into the world in 1839. That places their birth in the early republic. 2 languages have an article about them. Next door, Harwich lists 4, led by Joshua Gage.

#1American freethought writer, editor, feminist, educator
Pick one and say why. Your answer becomes a post in Town Square.
Be the first to say who Dennis Port’s most famous person is.
The fullest list close by belongs to Harwich, with 4.
From Wikidata and Wikipedia: people whose birthplace is Dennis Port and whose English Wikipedia article agrees, ranked by how many Wikipedia languages cover each person. People known mainly for crimes, and adult performers, aren’t listed. “The usual town” = everyone born in the towns gathered so far.