The community was first settled by War of 1812 veteran Captain Moses Allen and his family in 1827. A post office under the name Sylvanus opened on July 13, 1830. It closed briefly from September 5, 1834, to September 9, 1835. The name of the office was changed to Allen in honor of Moses Allen on August 17, 1868. The community was thriving and was platted that same year, and Allen received a railway depot along the Lake Shore and Michigan Southern Railway. In 1950, Allen incorporated as a village.
Peaked at 385 in 1970; 201 people lived here in 2020.
7 censuses, 1960–2020.
U.S. Census Bureau decennial counts, from the census table on Allen’s Wikipedia page.
From the old history books
What they wrote about Allen in 1883
Passages that mention Allen, cut from the printed page as they were published.
Genealogical sketches of Roger Alling1883 · page 24Read the page →
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There was a John Allen named as overseer of the pooi in the first charter of the borough of Elizabethtown, Feb. 8, 1739-40 (legal year 1739, calendar year 1740). — [Hatfield. J Jonathan Allen is named among Associates, 1729; he is also named as one to aid in settling western bounds of Elizabethtown purchase. — [Hatfield.] Jonathan and Joseph Allen are named among first settlers at New Providence, to which settlers' went from Elizabethtown, 173G- 8. Joseph was one of the founders of the Presbyterian church at New Providence.— [Hatfield.] The above Jonathan and Joseph may be the ones named
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Genealogical sketches of Roger Alling1883 · page 21Read the page →
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In examining these different genealogies, none seem to give a clue to the ancestry of Jonathan and Job Allen, of New Jersey, 1730, except the ones relating to the line of Roger Ailing, of New Haven, 1639. From circumstantial evidence hereafter given it seems probable that Jonathan and Job Allen were cousins of the first Samuel Ailing of Newark and descendants of Roger Ailing, whose immediate descendants are herewith given.
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Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.
Timeline
Allen, 1812 to 1970
Woven from the archive, old maps, post office records, the National Register and the people born here.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →
From Wikimedia Commons (18), Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia) and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.