28 August is a day of decisive turning points in Spain’s history. It marks the formal end in 1604 of the long war with England, the start in 1936 of targeted bombing of the capital Madrid, the first court-martial under a new anti-terror military justice regime in 1975, and the political decision in 1998 to fully professionalise the armed forces. Finally, in 2010, the Vuelta a España made a spectacular statement of modern sports presentation with a night-time team time trial in Seville . The selected, well-documented events took place on this exact date and illustrate Spain’s capacity for change across European power politics, a history of domestic violence, institutional reform and cultural self-representation.
Spain on 28 August
28 August 1604: Spain and England end the war with the signing of the Peace of London
After nineteen years of war, envoys of Philip III and James I concluded a peace in London that ended the Anglo-Spanish conflict of 1585 to 1604. Contemporary versions date the signing to 18 August “Old Style”, corresponding to 28 August in the Gregorian calendar; Spanish and British accounts both give this exact date. The treaty ended English privateering against Spanish shipping, required England to end its military support for the rebellious Netherlands and opened trade in Spain to English merchants – explicitly without access to the Spanish routes to the Indies. Negotiations had taken place in the spring at London’s Somerset House . Drafts and printed versions attest to the text and its dating. This marked the beginning of a period of cautious normalisation, in which Spain regained room for manoeuvre in European politics while England reduced its foreign-policy risks under its new king.
28 August 1936: The first night of bombing over Madrid foreshadows the air war against the capital
On the night of 27–28 August 1936, Madrid was bombed from the air for the first time. A Junkers Ju 52 deployed by the rebels attacked targets between the Palacio de Buenavista – the seat of the Ministry of War – and the Estación de Príncipe Pío (Estación del Norte). Contemporary and more recent accounts identify this very night as the start of targeted bombing of the city; research highlights that Madrid was subsequently targeted systematically and repeatedly. The attacks changed the nature of the conflict: the capital was no longer merely a front-line city, but an urban area deliberately singled out as a target. The Junta de Defensa de Madrid and municipal authorities responded with initial civil-defence measures, but systematic precautions were still lacking. This night of bombing marked the beginning of an air war that brought a new level of terror to densely populated neighbourhoods by 1937.
28 August 1975: The first court-martial in Burgos follows immediately after the new anti-terror decree
On Thursday, 28 August 1975, the first court-martial of the military justice system since the entry into force of Decreto-ley 10/1975, published in the Boletín Oficial del Estado on 27 August, convened at the Regimiento de Castrillo del Val near Burgos. The decree expanded the jurisdiction of the military courts and increased sentences up to and including the death penalty. The court-martial sentenced José Antonio Garmendia and Ángel Otaegui – both members of ETA – to death. Further summary trials followed in the weeks that followed; on 26 September 1975, the Council of Ministers upheld five of eleven death sentences. Otaegui was executed in Burgos on 27 September, while Garmendia was among the six whose sentences were commuted. The Burgos trial of 28 August thus marks the legal and political escalation in the final phase of the dictatorship under the new state-of-emergency and military justice regime.
28 August 1998: The Council of Ministers sets the professional army in motion politically with the armed forces personnel law
The Consejo de Ministros approved the submission of the Proyecto de Ley de Régimen del Personal de las Fuerzas Armadas to the Cortes Generales. Government documents described it as a key component of professionalisation: the bill defined personnel structures, set maximum numbers of 48,000 officers and 120,000 enlisted personnel, and created the framework for suspending general conscription and establishing a system of professional careers. The bill led in 1999 to Ley 17/1999, which reorganised matters of status, careers and reservists and provided the legal basis for the transition to a professional army. It thus laid the foundations for ending compulsory service models in favour of voluntary service in the years that followed.
28 August 2010: La Vuelta opens in Seville with a night-time team time trial and a British first wearer of the red jersey
The 2010 Vuelta a España began with a first: a 13-kilometre night-time team time trial in Seville. The course passed landmarks such as the Torre del Oro and was presented as a showcase for the city. The victory went to HTC‑Columbia; Mark Cavendish, who crossed the line first for his team and became the first to pull on the new red leader’s jersey. Official documents and contemporary reports confirm the date, venue, distance and result. The floodlit presentation combined sporting innovation with the image-making of a summer metropolis – and placed Seville on the global cycling calendar that evening.
One date, many stories
On 28 August, diplomatic decisions, urban experiences of war, authoritarian judicial logic, security-policy reforms and modern sporting aesthetics converge in Spain across more than four centuries. The date does not present a linear story of progress, but shows recurring turning points: between relief from external pressures and domestic harshness, between the capacity for institutional renewal and the desire to make Spain visible in Europe and the world.
Editor: Phillipe Schmidt-Araguin (Article created with AI assistance).