A few years later Greek nationalist groups started to form. Although their energy in the early years was directed to supporting their fellow Greek revolutionaries in the revolution against the Ottoman Empire, they switched their focus to "enosis" with Greece following their independence. The Party of Radicals (Greek: Κόμμα των Ριζοσπαστών) founded in 1848 as a pro-enosis political party. In September 1848 there were skirmishes with the British garrison in Argostoli and Lixouri on Kefalonia, which led to a certain level relaxation in the enforcement of the protectorates laws, and freedom of the press as well. The island's populace did not hide their growing demands for enosis, and newspapers on the islands frequently published articles criticising British policies in the protectorate. On 15 August in 1849, another rebellion broke out, which was quashed by Sir Henry George Ward, who proceeded to temporarily impose martial law.