Sir John Rivett-Carnac, 2nd Baronet
Sir John Rivett- Carnac, 2nd Baronet( 10 August 1818 – 4 August 1883) was a member of the baronetage of the United Kingdom.
He succeeded his father, Sir James Rivett- Carnac, 1st Baronet in 1846.
He represented Lymington in the House of Commons as a Conservative from 1852 to 1860.
Charles Rivett-Carnac
Charles Edward Rivett- Carnac( August 31, 1901 – July 18, 1980) was a Commissioner of the Royal Canadian Mounted Police.
Charles Rivett-Carnac (sailor)
Charles James Rivett- Carnac( February 18, 1853 in Brahmapur, Orissa, British India – September 9, 1935 in Jersey, Channel Islands) was a British sailor who competed in the 1908 Summer Olympics.
He was the owner of the British boat" Heroine III", which won the gold medal in the 7 metre class.
However, since it was the only entry in this class, this feat is somewhat less impressive.
More importantly, his second wife Frances Rivett- Carnac was one of the four- member crew and won Olympic gold with him.
The Rivett- Carnacs thus became the first husband- and- wife team to share Olympic gold.
Their granddaughter Cleone Rivett- Carnac was an athlete in New Zealand.
Rivett- Carnac remains the oldest Briton, at 55, to have won an Olympic gold medal for yachting.
Cleone Rivett-Carnac
Cleone Patricia Rivett- Carnac( 21 April 1933 – 20 January 2003) was a New Zealand javelin thrower.
Frances Rivett-Carnac
Frances Clytie Rivett- Carnac née Greenstock( 1875 – 1 January 1962) was a British sailor who competed in the 1908 Summer Olympics.
She was a crew member of the British boat" Heroine III", which won the gold, silver and bronze medal in the 7 metre class, the only time this has ever happened, as conditions were so bad no other boats entered.
Her husband Charles Rivett- Carnac was also a crew member and won Olympic gold.
Their granddaughter Cleone Rivett- Carnac was an athlete in New Zealand.
Lulu Guinness
Lucinda" Lulu" Jane Guinness( nee Rivett- Carnac; born May 1960) is a British accessories fashion designer.
Stanley Pons
Bobby Stanley Pons( born August 23, 1943) is an American electrochemist known for his work with Martin Fleischmann on cold fusion in the 1980s and 1990s.
Martin Fleischmann
Martin Fleischmann FRS( 29 March 1927 – 3 August 2012) was a British chemist who worked in electrochemistry.
Premature announcement of his cold fusion research with Stanley Pons, regarding excess heat in heavy water, caused a media sensation and elicited skepticism and criticism from many in the scientific community, although Pons and Fleischmann continued their interest and research in cold fusion.
James Rivett-Carnac
Sir James Rivett- Carnac, 1st Baronet( 11 November 1784 – 28 January 1846) was the Governor of the Bombay Presidency of British India from 1838 to 1841, during the period of Company Rule.
His family name came about in 1801, when his father was made testamentary by his brother- in- law General John Carnac, husband of Elizabeth Rivett( 1751 – 1780).
Born in Bombay in 1784, Carnac served the East India Company in India from 1801 and was a director of the Company for various periods between 1827 and 1838.
He was made a baronet in 1836 and elected a Fellow of the Royal Society in May 1838.
Rivett- Carnac was Member of Parliament( MP) for Sandwich from 1837 to 1839.
He succeeded Robert Grant as Governor of Bombay Presidency after the latter's death on 9 July 1838.
He died on 28 January 1846 in Rockcliffe, near Lymington, Hampshire In 1815 he had married Anna- Maria, the eldest daughter of William Ricardes of Penglais.
Rivett- Carnac is the ancestor of the Rivett- Carnac baronets, of whom the most well- known member today is the bag designer Lulu Guinness( born 1960), daughter of the last baronet.
John Rivett-Carnac
Admiral John Rivett- Carnac or John Rivett Carnac( 27 June 1796 – 1 January 1869) was an officer in the Royal Navy who became an early explorer in Western Australia.
He later attained the rank of admiral.

Question: Who lived longer, Martin Fleischmann or Cleone Rivett-Carnac?
Answer: Martin Fleischmann