Belford moved to
Riverhead, New York, in 1884 and taught at the Franklinville and Riverhead Academies. He studied law, was
admitted to the bar in 1889, and practiced in Riverhead. He served as secretary and chairman of the
Suffolk County Republican committee and was clerk of the county
surrogate court. Elected as a
Republican to the
55th Congress, Belford represented
New York's 1st congressional district from March 4, 1897 to March 3, 1899. He was not a candidate for renomination in 1898 to the
56th Congress and in 1900 was a delegate to the
Republican National Convention in Philadelphia. Resuming the practice of law in
Riverhead (town), New York, Belford also engaged in banking. He served as surrogate judge of Suffolk County from 1904 to 1910. ==Death==