Contact Us
Wikimedia Foundation, 1 Montgomery St., Suite 1600, San Francisco, CA 94104 U.S.A.
415.839.6885
Wikipedia and all Wikimedia names and logos are registered trademarks of Wikimedia Foundation Inc. Text licensed under Creative Commons Attributions-ShareAlike 4.0 International. Images are freely licensed with attribution.
Help us unlock the world’s knowledge.
As a nonprofit, Wikipedia and our related free knowledge projects are powered primarily through donations.
Donate now
Contact us
Questions about the Wikimedia Foundation or our projects? Get in touch with our team.
ContactFollow
Photo credits

Designed by Wikipedia user Neolŭ (SVG version created by DarkEvil, revised by Philip Ronan and optimized by Zscout370 and Artem Karimov) Later revised by Wikimedia Foundation.