found: Winham, G. Variations on a theme by James Pierpont, 1982:t.p. (James Pierpont)
found: Baker's, 7th ed. (Pierpont, James, American composer, b. Boston, 1822, d. Winter Haven, Fla., 1893)
found: Oxford music online, January 3, 2014:Encyclopedia of popular music (Pierpont, James; born April 25, 1822, Boston, Massachusetts; died August 5, 1893, Winter Haven, Florida; songwriter, organist, and music teacher; moved to Georgia in 1853; composer of "Jingle bells, or The one horse open sleigh" (1857) and uncle of the financier J. Pierpont Morgan)
found: Wikipedia, January 3, 2014(James Pierpont (musician); James Lord Pierpont; born April 25, 1822, Boston, Massachusetts; died August 5, 1893, Winter Haven, Florida; an American songwriter, arranger, organist, and composer, best known for writing and composing Jingle bells in 1857, originally entitled The one horse open sleigh)
found: Jingle Bells, 2025:CIP t.p. (James Lord Pierpont)
notfound: New Grove dict. of Amer. music.