Skip to the content
Author

Frank Duff

Francis Michael Duff (7 June 1889 – 7 November 1980), was an Irish lay Catholic and author known for bringing attention to the role of the Catholic laity during the Second Vatican Council of the Roman Catholic Church. Duff had previously founded the Legion of Mary in his native city of Dublin, Ireland.

Frank Duff

Members of the Legion of Mary in 1934. Founder Frank Duff stands centre holding a banner.

Public domain

Name
Frank Duff
Birth Name
Francis Michael Duff
Born
7 June 1889
Birthplace
Dublin, Ireland
Died
7 November 1980
Nationality
Ireland
Occupation
writer · laic · catholic
Fields
Catholic theology · people in poverty · social support
Education
Blackrock College
Languages
English

Enciclopedia VALÉORINE

Il dossier documentario

Ogni enunciato è letto negli archivi di autorità delle istituzioni nominate. Scegliete «Prova» accanto a un enunciato per vedere la scheda da cui è tratto, il punto esatto e la data di lettura.

Frank Duff fu “Katholik”; la nascita è registrata il 7 giugno 1889 a Dublin e la morte il 7 novembre 1980 a Dublin.

Vita

Entrambi gli eventi sono registrati dalla Deutsche Nationalbibliothek.

Istituzioni citate

Deutsche Nationalbibliothek

Catena di lettura completa (JSON)

Reference Check

Propose documentary evidence for Frank Duff. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.

Sign in to contribute

Documentary evidence

Documentary basis

Authority files

wikidata · Q178478 · wikipedia · Frank Duff

In this article

  1. 01Biography
  2. 02Notes, references and evidence

The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 14 August 2026.

Elsewhere in Books

For owners

Own a work by Frank Duff?

A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.