- Basque town in northern Spain: bombed and destroyed in 1937 by German planes helping the insurgents in the Spanish Civil War.
- a painting (1937) by Pablo Picasso.
- a town in N Spain: formerly the seat of a Basque parliament; destroyed in 1937 by German bombers during the Spanish Civil War, an event depicted in one of Picasso's most famous paintings. Pop: 15 454 (2003 est)