Born: September 15, 1855, Neuenheim, Germany.
Died: August 3, 1933, Philadelphia, Pennsylvania.
Buried: Northwood Cemetery, Pennsylvania, Pennsylvania.
Pseudonym: Earl Lebieg (used jointly with Earl Burtnett).
Adam was the Adam Geibel and Louisa Frey, and husband of Kate Anna Rink (married 1881, Philadelphia, Pennsylvania).
Though blinded by an eye infection at age eight, Geibel was a successful composer, conductor, and organist.
Emigrating from Germany probably around 1864, he studied at the Pennsylvania Institute for the Blind, and wrote a number of Gospel songs, anthems, cantatas, etc. He was also well known for secular songs like Kentucky Babe and Sleep, Sleep, Sleep.
He founded the Adam Geibel Music Company, which later evolved into the Hall-Mack Company, then merged to become the Rodeheaver Hall-Mack Company.
In 1885, Geibel organized the J. B. Stetson Mission. He conducted the Stetson Chorus of Pennsylvania, and was a music instructor at the Pennsylvania Institution for the Instruction of the Blind (1884–1901).