Astro geolocation
52.29527778, 5.16222222
Location reference Astro Chart
Jans Koster (born 1938) is a retired Dutch freestyle swimmer. She won a gold medal at the 1958 European Aquatics Championships (400 m) and set two European and two world records in 1500 m in 1956–1957. On 9 March 1960 she married Ben Hulsegge.
Location name
Naarden
astro_wikipedia_url
astro_wikipedia_idname
Jans_Koster
a_location_idunic
Claude_Mandonnaud/Jans_Koster