Mose(s) Humphrey was a printer at the New York Sun and member of Fire Company 40. A parishioner of St. Andrew's Church, he inspired an urban folklore character of Big Mose (Mose the Fireboy). He was said to have a height of 8 ft (2.4 m) and hands as big as Virginia hams, able to lift trolley cars over his head and rescue babies inside a stovepipe hat. The character of Mose first appeared on Broadway in Benjamin A. Baker's A Glance at New York, in 1848. Then Mose was featured in several stage shows and penny novels in the mid-19th century. The character was most identified with actor Frank Chanfrau.
- "Iowerman". Forgotten-NY.com. Retrieved 2007-05-16.
- Welmeth and Bigsby 460.
- Mary Pope Osborne. New York's Bravest.
- David L. Rinear. F. S. Chanfrau's Mose: The Rise and Fall of an Urban Folk-Hero. Theatre Journal, Vol. 33, No. 2 (May, 1981), pp. 199–212