The Portuguese general strike of 1934 took place on 18 January throughout the whole country, although in an ill-coordinated way. Strikes and demonstrations were held in the capital Lisbon and in Porto, Coimbra, Braga, Leiria, Almada, Anadia, Setúbal, Silves, Sines, and many other locations, and these were sometimes accompanied by sabotage. Activities were most dramatic in the glass-making town of Marinha Grande, which is why the day is sometimes known as the day of the "Marinha Grande revolt".[1]