found: His Family register. John Howe, born December 20, 1783, 1825.
found: MWA/NAIP files(hdg.: Howe, John, 1783-1845; note: printer and publisher at Greenwich, 1803-18, and Enfield, Mass., 1818-32)
found: Howe's genuine almanac, for the year of our Lord ... 1811:t.p. (John Howe, Esq, Philom., professor of natural philosophy; Greenwich; 1813: t.p. (Philo Astronomia; Greenwich); 1815: t.p. (Philo Astronomiae; Greenwich); 1820: t.p. (Philo Astronomie; Enfield) cover p. 4 (J. Howe; Enfield, Mass.)
found: Howe family papers, 1730-1955 (bulk 1820-1940)(John Milton Howe; b. Brookfield, MA Dec. 20, 1783 or 5; d. Feb. 16, 1845, Enfield; printer, farmer, storekeeper in Enfield; printed Howe's genuine almanac, 1804-26; Enfield Town Collector)