EntityQ3481801· pop 5· linked from 5 articlesJón JónsenSign in to saveIcelandic-Danish photographer and long-distance runner (1896-1981)ConnectionsReykjavíkEntity1920 Summer OlympicsEntitylong-distance runningEntitySports Reference, LLCCompanyBill MallonEntityathletics at the 1920 Summer Olympics – men's 5000 metresEntityCategories1896 births1981 deathsAthletes from ReykjavíkAthletes (track and field) at the 1920 Summer OlympicsDanish men cross country runnersDanish men long-distance runnersIcelandic men cross country runnersIcelandic men long-distance runnersOlympic athletes for DenmarkOlympic cross country runners