For other people of a similar name, see John Vivian.
John Cranch Walker Vivian (18 April 1818 – 22 January 1879)[1] was an English Liberal politician from the Vivian family who sat in the House of Commons variously between 1841 and 1871.
^"In Memoriam". The Cornishman. No. 48. 12 June 1879. p. 4.