Franco died on 20 November 1975. The frontier he had closed stayed shut to pedestrians for another seven years, and did not open fully for another nine. That gap is the part of the story that gets left out, and it is the part that explains what actually reopened the gate. It was not a change of heart in Madrid. It was Spain wanting into the European Economic Community, and Britain saying no while the gate was shut. The gate closed on 8 June 1969 and fully reopened on 5 February 1985. Sixteen years. This is what those years were actually like on a peninsula of under seven square kilometres, and what replaced each thing that stopped. The closure had a trigger, and it was a piece of paper. On 10 September 1967 Gibraltar held a sovereignty referendum. The result was 12,138 votes for keeping the link with Britain and 44 for Spanish sovereignty. Spain rejected the outcome outright, arguing that the people voting were not the real Gibraltarians, who in its account were the descendants of the Spanish inhabitants who left during the War of the Spanish Succession more than 250 years earlier. Britain then legislated. The Gibraltar Constitution Order 1969 carried a preamble stating that Gibraltar would remain part of the Crown's dominions unless an Act of Parliament provided otherwise, and that the United Kingdom would never place Gibraltarians under the sovereignty of another state against their freely and democratically expressed wishes. Franco ordered the gate shut in response. The Government of Gibraltar marked the [fiftieth anniversary of that constitution](https://www.gibraltar.gov.gi/press-releases/50-years-of-1969-constitution-3992019-4970) in 2019. The sequence matters because it is often compressed into Franco simply disliking Gibraltar. He was responding to a specific document, which was itself a response to a specific vote. That vote is why [Gibraltar's National Day](https://en.wikipedia.org/wiki/1967_Gibraltar_sovereignty_referendum) falls on 10 September. The land frontier is the famous part. It was not the whole of it. Spain also stopped the Algeciras ferry, which meant the short hop across the bay went too. Air links and telephone links between Spain and Gibraltar were cut and stayed cut until 1982. For a community that had been woven into the Campo de Gibraltar for generations, the isolation was close to total. The workaround people actually used was citizens band radio. Not diplomacy, not the post office. CB sets, talking across a line that officially did not exist. The most quoted detail from that period is also the worst one. Families separated by the fence would stand on their own sides and shout. Deaths in the family were announced that way, called across open ground to relatives who could see you and could not reach you. With the land route gone and the bay route gone, Gibraltar's supply line ran south to Morocco. The vessel that carried it was the Mons Calpe, a ferry built in 1954 by MH Bland to run cars, goods and passengers to and from Tangier. After 1969 it stopped being a ferry and became infrastructure. The Gibraltar Chronicle's account of the [plaque unveiled to the ship in 2017](https://www.chronicle.gi/plaque-commemorates-mons-calpes-community-history/) describes it as Gibraltar's umbilical cord, carrying essential goods including oxygen for the hospital and fresh fruit and vegetables from Morocco. The Gaggero family ran it for 33 years. Their own account of it is that in all those years there was never a breakdown, and it sailed the Strait on days when other vessels stayed in port. Read that again. Oxygen for the hospital, arriving by sea from Africa, because the land border to Europe was shut. That is the practical shape of the blockade, and it is more useful than any amount of writing about sovereignty. Roughly 4,800 Spanish workers lost their livelihoods when the gate shut, and we have written separately about [the monument in La Linea that commemorates them](/blog/monument-cross-border-worker-la-linea-spanish-workers-gibraltar). The Rock still needed the work done. Two groups did it. Morocco supplied labour at scale: by the end of 1968 there were at least 1,300 Moroccan workers living in Gibraltar, and the number more than doubled after June 1969. And Gibraltarian women, who had largely not been in the formal workforce, went into the hospitals, the nursery schools and domestic service. Both changes outlasted the closure. Gibraltar's Moroccan community and the normality of Gibraltarian women in paid work are both, in part, consequences of a Spanish border policy intended to have the opposite effect. The economy changed shape too. A territory that could no longer draw day trippers or labour across a land border leaned harder on what it could do without one: shipping services in the bay, and later financial services. The closure did not create modern Gibraltar's economy on its own, but it removed the easiest option and forced the question early. |What stopped in 1969|What replaced it|