*** = sito segnalato da Andrea Chiapella / website introduced from Andrea Chiapella

In rosso i castelli dell'ultimo aggiornamento, 1 ottobre 2011

http://www.castles.nl/es/es.html

http://spainforvisitors.com/archive/features/castlesinspain.htm

http://www.idealspain.com/pages/Places/Buildings/Castles.htm

http://www.castlesontheweb.com/photoarchive/index.php?action=category&id=41&sessionid=

http://www.castlesontheweb.com/search/Castle_Tours/Spain/

http://www.castles.org/castles/Europe/Western_Europe/Spain/

http://www.castellscatalunya.com/

http://www.castillosdearagon.es/?sec=6&fort=324

http://whc.unesco.org/ - http://www.arteguias.com/castilloscuenca.htm

http://www.ibercastillos.org/home.htm

http://www.inn-castle.com/castles.html

http://www.europamedievale.it/europa_medievale/itinerari_spagna/index.html

http://www.adurcal.com/enlaces/cultura/zona/historia/castillos/lanjaron/index.htm

http://www.castillosdejirm.com/valdepero.htm

http://www.motortravel.info/alhambra-granada.php

http://www.motortravel.info/madrid.php

http://www.castillodeniebla.com/

http://www.castles.nl/eur/es/pena/pena.html

http://www.ujaen.es/jaen/jaen48h/guia06.html

http://www.areaturistica.com/masgps_cliente_final.php?Id=64

http://www.revistaiberica.com/Rutas_y_destinos/cl/vallcastillos/index.htm

http://www.terra.es/personal2/sesofu/rucas.htm

http://www.revistaiberica.com/Rutas_y_destinos/anda/castillo_santa_catalina.htm

http://www.fortunecity.es/bohemio/alternativa/121/811_Cast_Valladolid.htm

http://www.turismocomarcateruel.com/contenidos/es/0/1/1//7/302/castillo-de-villel.html

http://www.virtualtourist.com/travel/Europe/Spain/TravelGuide-Spain.html

http://www.castles.datawave.nl/europe/spa.html