Fiorello Maffei, a 58-year-old who lives in London, returned to Italy for the now postponed canonisation of Carlo, a Londoner himself born to Italian parents who died of leukaemia at the age of 15. Maffei said he had found Francis’s funeral “very touching” and full of simple words and messages of love that still “carried great weight”.

Tourists who have booked to visit Rome in the coming weeks will experience the city during a rare historical moment. Following the death of Pope Francis on 21 April, a series of religious rituals and procedures are being enacted that might impact travel plans.

Former President Joe Biden and first lady Jill Biden will among those attending Saturday's funeral for Pope Francis in Vatican City.