1911 Encyclopædia Britannica, Volume 13… (1911)
“ In 1852 he was elected as a Free-Soiler to the Massachusetts House of Representatives, and during his single term of service became the leader of his party in that body. He was active in the organization of the Republican party in Massachusetts, and in 1857 was elected to the State senate, but declined a re-election. During 1856–1857 he was active in behalf of the Free-State cause in Kansas. He was a member of the National House of Representatives from 1869 until 1877, and in this body took high rank as a ready debater and a conscientious committee worker. ”
