Brady, Mathew B. (1823?–15 January 1896), photographer and entrepreneur, was born near Lake George, New York, the son of Andrew Brady and Julia (maiden name unknown), poor, working-class parents of Irish heritage. His first name has often been misspelled Matthew; Brady himself did not know what his middle initial stood for. Little is known of his childhood and schooling, and there is some question as to how literate Brady was because others handled his correspondence and financial records. His signature is one of the few examples of his handwriting left behind....
