Giuseppe Sciacca
Secretary of the Apostolic Signature (since 2016)

Giuseppe Sciacca (born 23 February 1955) is the current Secretary of the Supreme Tribunal of the Apostolic Signatura since his appointment by Pope Francis on July 16, 2016, replacing the retiring Archbishop Frans Daneels. Previously, he had served as Adjunct Secretary of the Apostolic Signatura, since Saturday, 24 August 2013. Previously, he had been serving as the Secretary General of the Governatorate of Vatican City State since his appointment by Benedict XVI on 3 September 2011.
Biography
Sciacca was born in Catania, Italy. After having completed his initial theological studies in Catania he was sent to Rome for further studies. Sciacca is an alumnus of the Pontifical University of St. Thomas Aquinas Angelicum where he earned a degree in canon law. He later obtained a degree in philosophy from the University of Catania. He was ordained on 7 October 1978, belonging to the clergy of the Diocese of Acireale, in addition to pastoral ministry carried out in the Collegiate Church of St. Sebastiano in Acireale, has taught Philosophy and History at the State High Schools and canon law at the Theological Institute of Acireale.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jun 3, 2026. The linked authority identifier is Q543062. VIAF identifies the subject as 307172943. The Library of Congress control number is no2014023671. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1955, 2016, 2013 and 2011.
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This entry incorporates text from “Giuseppe Sciacca” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.