4 September 1940: Established by the bull Sollemnibus Conventionibus of Pope Pius XII as the Diocese of Díli from the Diocese of Macau. It was made a suffragan of the Archdiocese of Goa and Daman.[1]
On 1 January 1976 with the bull Ad nominum of Pope Paul VI the diocese was given exempt status, which made it immediately subject to the Holy See.[2]
In 1983 Bishop Carlos Filipe Ximenes Belo, SDB, took over the administration of the Dili diocese. Then the only diocese in the territory, the 700,000 Catholics were divided into 30 parishes administered by 71 priests.[3]
12 October 1989: Pope John Paul II celebrated Mass with crowds of young people of East Timor.
On 30 November 1996 it lost a portion of its territory to the newly erected Diocese of Baucau.
On 20 June 2002, Portugal's ambassador to East Timor inaugurated the official residence of Dili's archbishop, a €300,000 building financed entirely by the Portuguese government, to replace the archbishop's former home, which had been burned down in September 1999.[4]
In 2009 the East Timorese government gave US$1.5 million to two dioceses in East Timor—Dili and Baucau—which they are to receive annually "to run social programs for people". Poverty remains a massive problem since independence in 2002, with about half of the 1 million population unemployed and 45 per cent living on less than US$1 a day.[5]
In 2017 the diocese had 28 parishes with 585,958 Catholics.[6] In 2019 it had grown to 30 parishes in the five districts of Dili, Ermera, Aielu, Ainaro and Manufahi. It has 149 priests, including 63 diocesan priests, 86 religious priests, 132 brothers and 432 nuns. The country's only major seminary, St. Peter and St. Paul Major Seminary, is located within the diocese.[7]
On 11 September 2019, Pope Francis elevated Dili to the status of a metropolitan archdiocese; the Ecclesiastical Province of Dili has suffragan sees, the dioceses of Baucau and Maliana. Bishop Virgílio do Carmo da Silva was raised to the rank of archbishop.[8][9]
Bishops
Bishops and apostolic administrators
Jaime Garcia Goulart (12 October 1945 – 31 January 1967; apostolic administrator from 18 January 1941)