Eleni Boukoura-Altamoura
Eleni Boukoura- Altamoura( 1821- 1900), also known as Eleni Boukouras or Helen Boukoura, was a Greek artist of Arvanite descent.
She is noted as being the first great female painter of post- independence Greece.
Helen Hoyt
Helen Lyman commonly known as Helen Hoyt or Helen Hoyt Lyman( January 22, 1887 – August 2, 1972) was an American poet.
Helen Kelly (trade unionist)
Helen Kelly( 19 September 1964 – 14 October 2016) was President of the New Zealand Council of Trade Unions from 2007 to 2015.
Karl Stefan
Karl Stefan( March 1, 1884 – October 2, 1951) was a Czech- American politician, newspaper editor, publisher, and radio commentator from Nebraska.
A member of the Republican Party, he represented Nebraska's 3rd congressional district in the U.S. House of Representatives from 1935 to 1951.
Karl Stefan Aichelburg
Karl Stefan Aichelburg( 22 February 1782 – 6 December 1817)( German:" Karl Stefan freiherr von Aichelburg".
Also" Charles, Baron d' Aichelbourg") was a mandolin virtuoso and composer who lived at the beginning of the nineteenth century in Vienna and there wrote" Opus 1, Potpourri for mandolin( or violin) and guitarOpus 2, Variations for mandolin and guitarOpus 3, Nocturne concertantes for mandolin and guitar" and" Opus 4, Variations concertantes for mandolin and guitar".
The above compositions were published by Haslinger, Vienna.
Also known as Karl Stefan, Baron of Aichelbourg.
He was born in Vienna to an artistic family.
Ellen Rankin Copp
Ellen Rankin Copp( August 4, 1853 – August 8, 1901), also called Ellen or Helen Houser Rankin, was an American sculptor.
Her works were featured at the World's Columbian Exposition in Chicago in 1893.
Helen Lin
Lin Cheng- chih( born 17 February 1939) or Helen Lin is a Taiwanese politician.
Helen Hooker
Helen Hooker or Helen Hooker O'Malley Roelefs (1 January 1905 – 2 April 1993) was an American sculptor and portrait painter who spent a considerable part of career in Ireland.
Helen Kelly (cyclist)
Helen Kelly( born 7 August 1971) is a track and road cyclist from Australia.
She represented her nation at the 2005 and 2006 UCI Road World Championships.
Stjepan Verković
Stefan or Stjepan Ilija Verković was a 19th- century Bosnian ethnographer and folklorist.
Born to Bosnian Croat parents, he identified as" South Slav" and initially he supported the Serbian and later the Bulgarian national cause.

Question: Who lived longer, Karl Stefan or Helen Kelly (Trade Unionist)?
Answer: Karl Stefan