Born: December 20, 1834, Rockingham, Vermont.
Died: September 6, 1870, Keene, New Hampshire, of typhoid fever.
Buried: Woodland Cemetery, Keene, New Hampshire.

Chauncey was the son of Thomas Wyman and Hulda Gilbert, and husband of Louisa Jane Alexander (married September 12, 1861, Fitchburg, Massachusetts).
The 1850 and 1860 censuses show him living in Athens, Vermont.
After attending George Root’s music conventions in Vermont and New Hampshire, he became assistant director, and also attended one of Root’s normals
in North Reading, Massachusetts.
In Keene, he organized the choir at First Church, where his wife was the first organist when a pipe organ was installed in 1860.
Wyman eventually joined Root and led music conventions throughout the American north. He also conducted the chorus and oratorio choir for Root’s sessions.
Influenced by Root, he moved to Chicago, Illinois, where he published The Palm shortly before his death in 1870, worked with Philip Bliss, attended Dwight Moody’s meetings with Bliss, and lived briefly with Moody.
In addition, he taught music at the State Normal School in nearby South Bend, Indiana.