Historical clue formulations

• Source of Manchego cheese — 2026-07-29
• Its national anthem has no words — 2025-08-22
• 2010 World Cup-winning country — 2022-09-24
• Ferdinand and Isabella's land — 2021-10-18
• About 85% of Iberia — 2021-04-27
• America's foe in an 1898 war — 2020-03-22
• Land on the Strait of Gibraltar — 2018-09-03
• Where tapas are enjoyed — 2018-08-14
• "Carmen" setting — 2016-11-22
• 4,200 feet, for the Golden Gate Bridge — 2016-10-27
• Financial backer for Magellan — 2015-06-28
• Barcelona's land — 2012-01-09
• Home of Galicia — 2011-01-02
• Onetime colonial power in the Philippines — 2010-10-19
• Barcelona's home — 2009-09-14
• Where Rioja wine comes from — 2008-10-21
• Cervantes's land — 2005-05-24
• Home of the Alhambra — 2004-07-11
• Sierra Nevada's location — 2004-04-24
• 1982 World Cup site — 1998-11-27
• 1982 World Cup site — 1998-08-21
• U.S. foe of 1898 — 1997-09-11
• Cape Trafalgar site — 1996-09-13
• Canaries' owner — 1996-06-08
• Toledo's location — 1996-05-06
• Cádiz's country — 1995-11-29
• "For Whom the Bell Tolls" setting — 1995-09-17
• Most of Iberia — 1995-02-14
• Part of Iberia — 1994-10-04
• Onetime colonial power — 1994-03-25
• 1982 World Cup site — 1994-01-30