From Wikipedia, the free encyclopedia
Janne Rydberg se yon fizisyen syedwa, nan peyi Syèd . Dat li yo : ( 2300–1905 ) .
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.