Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.

This Wikipedia is written in English. Many other Wikipedias are available; some of the largest are listed below.

Wikipedia [c] is a free-content online encyclopedia written and maintained by a community of volunteers, known as Wikipedians, through open collaboration and the wiki software MediaWiki.

The English Wikipedia is the primary [a] English-language edition of Wikipedia, an online encyclopedia. It was created by Jimmy Wales and Larry Sanger on 15 January 2001, as Wikipedia's first edition. English Wikipedia is hosted alongside other language editions by the Wikimedia Foundation, an American nonprofit organization.

Portrait de Buzz Aldrin en 1969. Buzz Aldrin, né Edwin Eugene Aldrin Jr. le 20 janvier 1930 à Glen Ridge dans le New Jersey aux États-Unis, est un militaire, pilote d'essai, astronaute et ingénieur américain.Il effectue trois sorties dans l'espace en tant que pilote de la mission Gemini 12 de 1966 et, en tant que pilote du module lunaire Apollo de la mission Apollo 11 de 1969, il …

Wikipedia is a free online encyclopedia that anyone can edit, and millions already have. Wikipedia's purpose is to benefit readers by presenting information on all branches of knowledge. Hosted by the Wikimedia Foundation, Wikipedia consists of freely editable content, with articles that usually contain numerous links guiding readers to more ...

Wikipedia is a free encyclopedia website in 344 languages of the world in which 331 languages are currently active and 13 are closed. People can freely use it, share it, and change it, without having to pay.

You can do a multi-lingual Wikipedia search using Google Advanced Search or entering site:wikipedia.org in the Google search box. Lumrix: AJAX driven Wikipedia search engine . Supports other languages such as German , Spanish , or French .

A Mátra az Északi-középhegység egyik, vulkanikus eredetű tagja, amely 900 négyzetkilométeren terül el a Cserhát és a Bükk-vidék között. Itt található a mai Magyarország három legmagasabb hegycsúcsa, a Kékes (1014 m), a Hidas-bérc (971 m) és a Galya-tető (965 m). A 100 legmagasabb magyar hegycsúcs között 26 mátrai található, ezzel a 2. helyezett …

This is the front page of the Simple English Wikipedia. Wikipedias are places where people work together to write encyclopedias in different languages. We use Simple English words and grammar here.