John Langdon - politician - died on 1819-09-18.
John Langdon - politician - was born on 1741-06-26.
John Langdon Parsons died in 1903.
John Langdon Down died in 1896.
John Langdon Sibley died in 1885.
John Langdon-Davies died in 1971.
John Langdon Bonython died on 1939-10-22.
John Langdon (June 26, 1741 - September 18, 1819) was a politician from Portsmouth, New Hampshire and one of the first two United States senators from that state
John Broderick - politician - was born in 1865.
John Tilley - politician - died in 2005.
John Holman - politician - died in 1925.
John Ash - politician - died in 1886.
John Ruan - politician - died in 1892.