Born in Lowell, MA. Studied under Charles Gage and under his father Charles. Worked also as a repairman in Boston for Elias Howe and later for Oliver Ditson. He entered into a partnership with his uncle Edmund and later established own shop. His trademark was \'Cremona Art\'. Itruments made by his workers included \'under the direction of O.H. Bryant\'.
Born in Barre, Maachusetts, he studied violin making under his father, John White. Worked for Henry Prenti. Formed a partnership in Boston with his brother Ira White. Calvin Baker and Orrin Weeman both worked for him.
Born in Barre, Maachusetts, he studied under his father John and later formed a partnership with his brother Asa. His signature can be found under the button on many early itruments. Also known for making metal-wound strings. Received three medals for entries in various Maachusetts mechanics fairs.