- Bacardi rum 1
- Bach, Johann Sebastian 1
- Bad Education (film) 1, 2
- Badalona 1, 2
- Balansó, Juan 1
- Baña, José 1
- Banderas, Antonio 1
- Banesto bank 1
- Barcelona
- 19th century 1
- 1980s 1
- 1990s 1
- anarchy in 1
- architecture 1, 2, 3, 4
- La Boqueria 1
- Camp Nou football stadium 1
- Casa Batlló 1
- demos against 11-M 1
- difference 1
- Eixample 1, 2
- ETA attacks 1
- Francoist brutality in 1
- government 1
- National Museum of Catalan Art 1
- noise 1
- Palau Moja 1
- Paseo de Gràcia 1
- La Pedrera 1
- Els Quatre Gats 1
- Las Ramblas 1, 2
- reaction to Franco’s death 1
- rivalry with Madrid 1
- Sagrada Familia 1
- siege of (1714) 1
- Tragic Week (1909) 1, 2
- Verdaguer Museum 1
- Barcelona FC 1, 2
- Baroja, Pío 1
- Barrera, Heribert 1, 2
- Barrionuevo, José 1, 2, 3, 4
- bars: number in Spain 1
- Basque Nationalist party (Partido Nacionalista Vasco; PNV) 1, 2
- Basques and Basque Country (Euskadi) 1
- characteristics 1, 2
- economy 1, 2, 3
- history 1
- independence, desire for 1, 2
- interpretations of Spanish history 1
- language 1, 2
- nationalism 1
- symbols 1
- see also ETA
- Batasuna party 1, 2, 3, 4
- Baúlo, Manuel 1
- Bekkali, Mohamed 1, 2
- Beltram, Josefa 1
- Ben Abdelmajid, Serhane (El Tunecino) 1
- Benalup 1
- Benayiche, Abdelaziz 1
- Benayiche, Abdellah 1
- Benayiche, Salaheddine 1
- Benet, Juan 1
- Benidorm 1
- etymology 1
- Gran Hotel Bali 1, 2
- Berasategui, Martín 1
- Bermúdez, Judge Javier Gómez 1, 2, 3
- Berroeta, Ángel 1
- Betriu, Rafael Borràs 1
- El Bierzo 1
- bikinis: legality 1
- Bilbao 1, 2, 3, 4
- Guggenheim Museum 1
- Vizcaya Bridge 1
- birth-rates 1
- Bizet, Georges 1
- the black legend 1
- Blair, Tony 1
- Blanco, Miguel Ángel 1
- Blue Division 1
- see also División Azul
- Boabdil, Moorish ruler 1
- Boadella, Albert 1, 2
- El Bobote see Jiménez, José
- Body Count 1
- Bogart, Humphrey 1
- Boïl, Bernat 1
- Boix, Francesc 1
- Boorde, Andrew 1
- Borrell II, count of Barcelona 1
- Borrow, George 1, 2, 3, 4, 5
- Boussira, Abderrahim 1
- Bowcott, Owen 1, 2
- Boyd, William 1
- Boyer, Miguel 1, 2
- Brenan, Gerald 1, 2, 3, 4, 5
- Brigada Político-Social 1
- brothels 1, 2, 3
- Brotherhood of the División Azul 1
- Buesa, Fernando 1, 2
-
- building trade 1, 2, 3, 4, 5
- bullfighting 1, 2
- Buñuel, Luis 1, 2, 3
- burials 1
- burqa, attempts to ban 1
- Bush, George W. 1
- Butcher of Málaga see Arias Navarro, Carlos
- Byron, George Gordon, Lord 1