Where was Down to the Sea in Ships filmed?

1922 film by Elmer Clifton

Down to the Sea in Ships (1922) was filmed in New Bedford, Dartmouth, Apponegansett Meeting House and Elihu Akin House, 4 places named in its Wikipedia article's Production section, in the United States. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data

Places per Wikipedia's Production section

Wikipedia’s Production section names 4 places. Each links to the sentence that says so.