
The Cross of the Order of Christ (Portuguese: Cruz da Ordem de Cristo), also known as the Cross of Christ (Cruz de Cristo) or the Portuguese Cross (Cruz Portuguesa), is a cross symbol of Portugal, originating in the Portuguese Order of Christ, founded in 1319. During the time of Prince Henry the Navigator, the cross came to be associated with the Portuguese discoveries and the Portuguese Empire. The cross can be considered a variant of the cross pattée or the cross potent.
History

As the Order of Christ, led by Prince Henry, the Navigator, was a leading developer of the Portuguese Discoveries, the Cross of Christ was used on the sails of the Portuguese caravels, carracks and other ships involved in the exploration of the seas. Because of this, the emblem was forever associated with the Portuguese discoveries, making it one of the main symbols of the discoveries and of the Portuguese Empire.
After, Manuel, duke of Beja and governor of the Order of Christ, having become King of Portugal, the Cross of Christ came to be regarded and used as a national emblem of Portugal. It has since become a generic Portuguese and, later, Brazilian emblem. After Pedro declared the independence of Brazil, and became Emperor of Brazil, the Cross of Christ was also present in the coat of arms and flag of the former Empire of Brazil.
Since 1789, the Cross of Christ is depicted on the Sash of the Three Orders.
It was also the symbol of the Movimento Nacional-Sindicalista, a Portuguese political movement of the early 1930s.
Usage
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Today, the Cross of Christ is present in many flags and emblems of Portugal and Brazil. Examples are the flags of the city of São Paulo and the Portuguese Autonomous Region of Madeira, the coat of arms of several Portuguese and Brazilian cities and municipalities, the badges of the Portuguese and Brazil national football teams and the roundels of the Portuguese Air Force aircraft.
Gallery

Historical examples
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 Royal standard of King John V of Portugal Royal standard of King John V of Portugal
 Flag of the Cisplatine Province Flag of the Cisplatine Province
 Flag of a Governor-General of the Portuguese Empire Flag of a Governor-General of the Portuguese Empire
 Flag of a Governor of the Portuguese Empire Flag of a Governor of the Portuguese Empire
 Flag of a Province Governor of the Portuguese Empire Flag of a Province Governor of the Portuguese Empire
 Flag of an Intendent of the Portuguese Empire Flag of an Intendent of the Portuguese Empire
 Flag of an Officer of the Portuguese Empire Flag of an Officer of the Portuguese Empire
 War flag of Portugal during the Portuguese Restoration War War flag of Portugal during the Portuguese Restoration War
 Insignia of the Order of the Colonial Empire Insignia of the Order of the Colonial Empire
.PNG.webp) Colonial coat of arms of Terceira Island Colonial coat of arms of Terceira Island
 Coat of arms of the Viriatos Portuguese Foreign Legion Coat of arms of the Viriatos Portuguese Foreign Legion
 Flag of the Municipality of Portuguese Macau Flag of the Municipality of Portuguese Macau
.gif) Variant used during the Discovery Age Variant used during the Discovery Age
Contemporary examples

 Roundel of the Portuguese Air Force Roundel of the Portuguese Air Force
 Coat of arms of the Sintra Air Base Coat of arms of the Sintra Air Base
 Flag of São Paulo, Brazil Flag of São Paulo, Brazil
 Flag of the Region of Madeira, Portugal Flag of the Region of Madeira, Portugal
.svg.png.webp) Flag of the Chief-of-Staff of the Portuguese Navy Flag of the Chief-of-Staff of the Portuguese Navy
 Flag of Cananéia, Brazil Flag of Cananéia, Brazil
 Flag of Capim, Brazil Flag of Capim, Brazil
 Coat of arms of the 4th Aviation Battalion of the Brazilian Army Coat of arms of the 4th Aviation Battalion of the Brazilian Army
 Coat of arms of the Public Security Police of Madeira, Portugal Coat of arms of the Public Security Police of Madeira, Portugal
 Coat of arms of the Lisbon Geographic Society Coat of arms of the Lisbon Geographic Society
 Coat of arms of Porto Alegre, Brazil Coat of arms of Porto Alegre, Brazil
 Coat of arms of Alterosa, Brazil Coat of arms of Alterosa, Brazil
 Coat of arms of Batatais, Brazil Coat of arms of Batatais, Brazil
 Coat of arms of Florianópolis, Brazil Coat of arms of Florianópolis, Brazil
 Coat of arms of Joinville, Brazil Coat of arms of Joinville, Brazil
 Coat of arms of the Azores, Portugal Coat of arms of the Azores, Portugal
 Coat of arms of Ferreira do Zêzere, Portugal Coat of arms of Ferreira do Zêzere, Portugal
 Coat of arms of Idanha-a-Nova, Portugal Coat of arms of Idanha-a-Nova, Portugal
 Coat of arms of Guetim, Portugal Coat of arms of Guetim, Portugal
 Coat of arms of Mogadouro, Portugal Coat of arms of Mogadouro, Portugal
 Coat of arms of Oliveira de Azeméis, Portugal Coat of arms of Oliveira de Azeméis, Portugal
 Coat of arms of Paio Mendes, Portugal Coat of arms of Paio Mendes, Portugal
 Coat of arms of Paradela, Portugal Coat of arms of Paradela, Portugal
 Coat of arms of Penafiel, Portugal Coat of arms of Penafiel, Portugal
 Coat of arms of Pombal, Portugal Coat of arms of Pombal, Portugal
 Coat of arms of Tomar, Portugal Coat of arms of Tomar, Portugal
 Coat of arms of Vila de Rei, Portugal Coat of arms of Vila de Rei, Portugal
.png.webp) Coat of arms of Vila do Bispo, Portugal Coat of arms of Vila do Bispo, Portugal
See also
References

- Christ Knights' Order (Portugal) Flags of the World