Charles DeForest Fredricks, Operator / Partner

Albert Litch, Partner in Daguerreian Chemicals

John Bishop Hall, Partner


Jules-Emile Saintin - Colorist

Solomon Nunes Carvalho, Colorist / Operator

Dominique Fabronius, Colorist

Alexander B. Weeks Operator 1846-1854

Samuel J Miller, Operator

Georges Penabert, Colorist / Operator

Gabriel Harrison, Operator and Colorist



Frank and Alva Pearsall, Operators

William Frank Bacon, operator 1843-1900

Charles E. Hendrickson, Operator 11 years with Gurney
Nicolas Briancon Marjolett - Operator 1853-1855
T. Hayes, Operator 1852-3
William A. Perry, Operator 1852-3
Saturnino Masoni (1826-1892),
© Alphonse Gallery