Neo-classicism made some inroads among local Maltese artists in the late 18th century, but this trend was reversed in the early 19th century, as the local Church authorities – perhaps in an effort to strengthen Catholic resolve against the perceived threat of Protestantism during the early days of British rule in Malta – favoured and avidly promoted the religious themes embraced by the Nazarene movement of artists. Romanticism, tempered by the naturalism introduced to Malta by Giuseppe Calì, informed the "salon" artists of the early 20th century, including Edward and Robert Caruana Dingli.