Duarte Nuno, Duke of Braganza
type: Person
alternate name: Dom Duarte Nuno de Bragança, Infante de Portugal
description: Duke of Braganza (1907–1976)
birth date: 1907-09-23
death date: 1976-12-24
birth place: Seebenstein
death place: Lisbon
nationality: Austria
nationality: Portugal
parent: Miguel of Braganza
parent: Maria Theresa of Löwenstein-Wertheim-Rosenberg
spouse: Princess Francisca, Duchess of Braganza
children: Infante Henrique, Duke of Coimbra
children: Infante Miguel, Duke of Viseu
children: Duarte Pio of Braganza
sibling: Miguel de Bragança
sibling: Franz Joseph de Bragança
sibling: Maria Theresa of Portugal
sibling: Isabel Maria of Braganza
sibling: Infanta Maria Benedita of Portugal
sibling: Mafalda de Bragança
sibling: Maria Ana of Portugal
sibling: Infanta Maria Antonia of Portugal
has occupation: politician
award: Knight of the Order of the Golden Fleece
knows about: politics
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  value: September 23, 1907
additional property: PropertyValue
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  value: December 24, 1976
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    tier: established
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  tier: established
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source: Freebase Data Dumps
stated in qid: Q15241312
pub year: 2013

source: Czech National Authority Database
stated in qid: Q13550863
retrieved: 2023-10-11

source: general catalog of BnF
stated in qid: Q15222191
retrieved: 2017-11-13

source: Virtual International Authority File
stated in qid: Q54919
retrieved: 2018-10-07

source: Munzinger Personen
stated in qid: Q107343683
retrieved: 2017-10-09

source: The Peerage
stated in qid: Q21401824

source: BnF authorities
stated in qid: Q19938912

wikidata id: Q2264967
domain: human
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data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-01T04:17:13.098334Z
entity updated at: 2026-04-10T23:22:34.070857+00:00Z
entity created at: 2026-04-10T23:22:34.070857+00:00Z