Porto (English Wikipedia)

Menéndez Pidal, Ramón (1906). PRIMERA CRÓNICA GENERAL. ESTORIA DE ESPAÑA DE ALFONSO X (2022 ed.). Biblioteca Digital de Castilla y León. p. 357. Archived from the original on 2 October 2024. Retrieved 10 June 2023.

bomdia.eu

"HC Porto estreia Portugal na liga espanhola de hóquei no gelo" (in Portuguese). BomDia.eu. 5 October 2023. Retrieved 21 November 2024.

books.google.com

Rocha, António Silva Lopes (1829). Unjust Proclamation of His Serene Highness The Infante Don Miguel as King of Portugal or Analysis and Juridical Refutation of the Act Passed by the Denominated Three States of the Kingdom of Portugal on the 11th of July, 1828; Dedicated to the Highest and Powerful, Dona Maria II. Queen Regnant of Portugal. London, England: R. Greenlaw. Archived from the original on 2 October 2024. Retrieved 19 October 2020.
Tucker, Spencer C. (2009). A Global Chronology of Conflict: From the Ancient World to the Modern Middle East. Santa Barbara, California: ABC-CLIO. p. 1158. ISBN 9781851096725. Archived from the original on 2 October 2024. Retrieved 10 February 2016.
Monge-Barrio, Aurora; Gutiérrez, Ana Sánchez-Ostiz (9 February 2018). Passive Energy Strategies for Mediterranean Residential Buildings: Facing the Challenges of Climate Change and Vulnerable Populations. Springer. ISBN 9783319698830. Archived from the original on 2 October 2024. Retrieved 19 October 2020.

britannica.com

"Treaty of Windsor – British-Portugal". britannica.com. Archived from the original on 26 February 2014. Retrieved 10 February 2016.

casahistoria.net

CasaHistória website, "Independence and Empire" Archived 6 July 2018 at the Wayback Machine, retrieved 12 June 2007

citypopulation.de

Thomas Brinkoff, Principal Agglomerations of the World Archived 4 July 2010 at the Wayback Machine, Retrieved 12 March 2009. Data for 1 January 2009.

clix.pt

publico.clix.pt

Publico.pt – Índice de competitividade coloca Évora no topo e Porto em último Archived 11 March 2007 at the Wayback Machine Pedro Ribeiro – 30 September 2006

jornal.publico.clix.pt

Coentrão, Abel Quanto vale o Grande Porto? Archived 11 March 2007 at the Wayback Machine — Publico.pt

cm-palmela.pt

"1ª Republica – Dossier temático dirigido às Escolas" (PDF). Rede Municipal de Bibliotecas Públicas do concelho de Palmela. 30 August 2010. Archived from the original (PDF) on 23 April 2015.

cm-porto.pt

english.cm-porto.pt

"Porto UNESCO Classification". Archived from the original on 11 March 2008. Retrieved 2 October 2008.

collinsdictionary.com

"Oporto". Collins English Dictionary. HarperCollins. Archived from the original on 1 June 2019. Retrieved 1 June 2019.

creativecommons.org

"Porto Public Transportation Statistics". Global Public Transit Index by Moovit. Archived from the original on 1 September 2017. Retrieved 19 June 2017. Material was copied from this source, which is available under a Creative Commons Attribution 4.0 International License Archived 16 October 2017 at the Wayback Machine.

demographia.com

Demographia: World Urban Areas Archived 3 May 2018 at the Wayback Machine, March 2010

dgarq.gov.pt

digitarq.dgarq.gov.pt

"Tratado de paz, amizade e confederação entre D. João I e Eduardo II, rei de Inglaterra, denominado Tratado de Windsor" (in Portuguese). Portuguese National Archives Digital Collection. Archived from the original on 26 August 2014. Retrieved 4 January 2013.

do-tours.com

Tours, Do. "Les Nouveautés Do Tours | Do Tours". Archived from the original on 16 June 2020. Retrieved 23 January 2020.

dre.pt

"Law nr. 11-A/2013, pages 552 99–100" (PDF). Diário da República (in Portuguese). Archived (PDF) from the original on 6 December 2013. Retrieved 29 July 2014.

dsporto.de

"1901–1921". Dsporto.de. Archived from the original on 2 October 2024. Retrieved 12 August 2017.

embassyhomepage.com

portugal.embassyhomepage.com

"Portugal International Dialing Code". Archived from the original on 30 April 2010. Retrieved 12 September 2010.

espon.eu

European Spatial Planning Observation Network, Study on Urban Functions (Project 1.4.3), Final Report, Chapter 3, (ESPON, 2007) Archived 28 July 2009 at the Wayback Machine

etymonline.com

Harper, Douglas. "port". Online Etymology Dictionary.
"Online Etymology Dictionary". Archived from the original on 8 May 2016. Retrieved 18 December 2006.

europa.eu

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"US dollar (USD)". ecb.pt. Archived from the original on 1 December 2023. Retrieved 2 December 2023.

europeanbestdestinations.org

"Europe's best destinations 2014 – Europe's Best Destinations". europeanbestdestinations.org. Archived from the original on 28 May 2014. Retrieved 26 May 2014.

expresso.pt

clix.semanal.expresso.pt

"Classificação Expresso das melhores cidades portuguesas para viver em 2007" (PDF). Archived from the original (PDF) on 16 February 2008. (66.5 KB)

fap.pt

"Federação Académica do Porto". Fap.pt. Archived from the original on 21 May 2009. Retrieved 6 May 2009.

fdiintelligence.com

"Tourists and real estate investors home in on Porto".^{[permanent dead link‍]}

fiba.com

archive.fiba.com

Portugal|2015 EuroBasket Archived 28 December 2019 at the Wayback Machine, archive.fiba.com. Retrieved 19 June 2016.

guardian.co.uk

books.guardian.co.uk

"Top shelves". The Guardian. 11 January 2008. Archived from the original on 24 June 2008. Retrieved 22 January 2008.

igeo.pt

IGP, ed. (2010), Carta Administrativa Oficial de Portugal (in Portuguese), Lisbon, Portugal: Instituto Geográfico Português, archived from the original on 3 July 2014, retrieved 1 July 2011

in-devir.com

"5 de Outubro de 1910: a trajectória do republicanismo". In-Devir. 30 August 2010. Archived from the original on 22 June 2011.

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"Statistics Portugal - Web Portal". www.ine.pt. Archived from the original on 18 June 2023. Retrieved 30 June 2024.
Instituto Nacional de Estatística. (Recenseamentos Gerais da População) Archived 8 April 2008 at the Wayback Machine
"Produto interno bruto (B.1*g) a preços correntes (Base 2016 – €) por Localização geográfica (NUTS – 2013); Anual". ine.pt. Archived from the original on 9 December 2023. Retrieved 3 September 2023.
"Produto interno bruto (B.1*g) por habitante a preços correntes (Base 2016 – €) por Localização geográfica (NUTS – 2013); Anual". ine.pt. Archived from the original on 28 April 2024. Retrieved 3 September 2023.

tabulador.ine.pt

"Census - Final results: Portugal - 2021". Statistics Portugal. Archived from the original on 23 November 2022. Retrieved 4 February 2023.

ipma.pt

"Normais Climatológicas – 1981–2010(provisórias) – Porto" (in Portuguese). Instituto de Meteorologia. Archived from the original on 29 August 2019. Retrieved 19 January 2013.

lboro.ac.uk

"The World According to GaWC 2020". GaWC – Research Network. Globalization and World Cities. Archived from the original on 24 August 2020. Retrieved 31 August 2020.

lexico.com

"Oporto" (US) and "Oporto". Lexico UK English Dictionary. Oxford University Press. Archived from the original on 15 June 2020.
"Oporto". Lexico UK English Dictionary UK English Dictionary. Oxford University Press. Archived from the original on 15 June 2020.

lyceefrancaisdeporto.pt

"Lycée Français International de Porto". LFIP. Archived from the original on 12 August 2017. Retrieved 12 August 2017.

marinersmuseum.org

ageofex.marinersmuseum.org

"The Mariners' Museum – EXPLORATION through the AGES". marinersmuseum.org. Archived from the original on 7 April 2016. Retrieved 10 February 2016.

marktest.com

"Histórico de resultados Eleitorais - Autárquicas". Marktest (in Portuguese). Archived from the original on 2 October 2024. Retrieved 12 August 2024.

mec.pt

scielo.mec.pt

Semënova-Head, Larisa; Head, Brian F. "Vestígios da presença sueva no noroeste da península ibérica: na etnologia, na arqueologia e na língua". Revista Diacrítica. 27 (2): 257–277. Archived from the original on 13 April 2021. Retrieved 29 December 2018.

merriam-webster.com

"Porto". Merriam-Webster.com Dictionary. Merriam-Webster. Retrieved 1 June 2019.

metrodoporto.pt

"Metro em números". www.metrodoporto.pt (in European Portuguese). Archived from the original on 24 September 2024. Retrieved 18 August 2024.

monumentos.pt

Costa, Patrícia (2005). "Ponte de D. Luís (IPA no. 00005548)". SIPA – Sistema de Informação para o Património Arquitectónico (Information System for Architectural Heritage) (in Portuguese). Archived from the original on 8 October 2014. Retrieved 22 September 2014.

moovitapp.com

"Porto Public Transportation Statistics". Global Public Transit Index by Moovit. Archived from the original on 1 September 2017. Retrieved 19 June 2017. Material was copied from this source, which is available under a Creative Commons Attribution 4.0 International License Archived 16 October 2017 at the Wayback Machine.

noticiasaominuto.com

"Porto 2001 foi cultura mas também muitas obras, milhões e derrapagens". Notícias ao Minuto. 29 January 2020. Archived from the original on 30 January 2020. Retrieved 14 April 2024.

nytimes.com

Ouroussoff, Nicolai (25 December 2005). "A Vision of a Mobile Society Rolls Off the Assembly Line". The New York Times. Archived from the original on 4 January 2015. Retrieved 23 January 2020 – via NYTimes.com.

ottomanjournal.com

"Urban Tourist Motivations in the City of Porto" (PDF). Archived (PDF) from the original on 26 September 2019. Retrieved 26 September 2019.

palaciodabolsa.com

"Palácio da Bolsa – History". Archived from the original on 30 July 2019. Retrieved 30 July 2019.

porto.pt

""There is no place like Porto", as the Invicta is under the Hollywood's radar, this time starring in 'The Suicide Squad'". Porto.pt. 30 July 2021. Archived from the original on 2 August 2021. Retrieved 22 January 2022.

portoevents.com

"Porto enjoys rapid growth in visitors in 2018 for tourism & conferences". Archived from the original on 26 September 2019. Retrieved 26 September 2019.

primariatm.ro

"Raportul de activitate pentru anul 2018: 5.1.1 Cooperarea cu oraşele înfrăţite şi partenere" (PDF). primariatm.ro (in Romanian). Timișoara. 2019. pp. 33–34. Archived (PDF) from the original on 19 October 2021. Retrieved 29 June 2022.

railway-technology.com

"Porto Light Rail Project, Portugal". Railway Technology. Archived from the original on 5 July 2009. Retrieved 6 May 2009.

sculpture.org

Janet Echelman's She Changes Archived 5 February 2012 at the Wayback Machine Sculpture Magazine July–August 2005

sef.pt

sefstat.sef.pt

"Estrangeiros residentes em: Porto / Porto. SEFSTAT – Portal de Estatística". Archived from the original on 2 October 2024. Retrieved 4 February 2023.

statista.com

"Porto hotel occupancy rate 2011–2019". Statista. Archived from the original on 2 October 2024. Retrieved 26 September 2019.

taylor.pt

"The History of Port: The Marquis of Pombal". Taylor's Port. 2023. Retrieved 30 October 2024.

tehrantimes.com

"Isfahan, Samarkand become sister cities". Tehran Times. 3 July 2021. Archived from the original on 20 September 2021. Retrieved 12 August 2024.

themayor.eu

The Mayor EU (2024). Online: https://www.themayor.eu/en/portugal/porto/mayors Archived 2 October 2024 at the Wayback Machine , retrieved 09.02.2024.

travel-in-portugal.com

"Dom Luis I Bridge". Portugal Travel Guide. 15 June 2014. Archived from the original on 28 September 2019. Retrieved 28 September 2019.

travelinho.com

"Porto – Santiago de Compostela: Trains, Buses & Carpooling". www.travelinho.com. Archived from the original on 9 October 2018. Retrieved 9 October 2018.

travellerselixir.com

"15 Best Things To Do In Porto In 2023 (Written By A Local)". Traveller's Elixir. 4 February 2023. Archived from the original on 2 October 2024. Retrieved 14 October 2023.

un.org

esa.un.org

United Nations Department of Economic and Social Affairs, World Urbanization Prospects (2009 revision), (United Nations, 2010), Table A.12. Data for 2007. Archived 31 October 2013 at the Wayback Machine

unesco.org

whc.unesco.org

Centre, UNESCO World Heritage. "Historic Centre of Porto, Luiz I Bridge and Monastery of Serra do Pilar". UNESCO World Heritage Centre. Archived from the original on 18 August 2021. Retrieved 26 September 2019.
"Historic Centre of Porto". World Heritage List. UNESCO World Heritage Centre. Archived from the original on 18 August 2021. Retrieved 30 October 2021.

up.pt

repositorio-aberto.up.pt

Open Repository of the University of Porto (2024). Online: https://repositorio-aberto.up.pt/handle/10216/64528 Archived 21 February 2024 at the Wayback Machine, Retrieved 09.02.2024.
Ana Soraia Pereira Vasconcelos Freitas (July 2017). "Relatório de Estágio: Divisão Municipal de Relações Internacionais e Protocolo – Câmara Municipal do Porto" (PDF). repositorio-aberto.up.pt (in Portuguese). Faculdade de Letras da Universidade do Porto. pp. 27–28. Archived (PDF) from the original on 11 March 2022. Retrieved 29 June 2022.

paginas.fe.up.pt

Manuel de Azeredo (December 1999), The Bridges of Porto – Technical Data, Faculty of Engineering, University of Porto, archived from the original on 13 November 2013, retrieved 12 August 2014

ler.letras.up.pt

"A Porto University document/study in Portuguese" (PDF). Archived (PDF) from the original on 21 November 2022. Retrieved 1 May 2007. (478 KB)

uta.edu

mavmatrix.uta.edu

Winslett, Matthew (2008). The Nadir of Alliance: The British Ultimatum of 1890 and Its Place in Anglo-Portuguese Relations, 1147—1945. p. 3. ISBN 9780549707752. Retrieved 9 October 2024.

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"Statistics Portugal - Web Portal". www.ine.pt. Archived from the original on 18 June 2023. Retrieved 30 June 2024.
"Portugal International Dialing Code". Archived from the original on 30 April 2010. Retrieved 12 September 2010.
IGP, ed. (2010), Carta Administrativa Oficial de Portugal (in Portuguese), Lisbon, Portugal: Instituto Geográfico Português, archived from the original on 3 July 2014, retrieved 1 July 2011
"Oporto" (US) and "Oporto". Lexico UK English Dictionary. Oxford University Press. Archived from the original on 15 June 2020.
"Oporto". Collins English Dictionary. HarperCollins. Archived from the original on 1 June 2019. Retrieved 1 June 2019.
"Oporto". Lexico UK English Dictionary UK English Dictionary. Oxford University Press. Archived from the original on 15 June 2020.
"Porto Population". World Population Review. 2 December 2019. Archived from the original on 18 March 2021. Retrieved 2 December 2019.
Demographia: World Urban Areas Archived 3 May 2018 at the Wayback Machine, March 2010
United Nations Department of Economic and Social Affairs, World Urbanization Prospects (2009 revision), (United Nations, 2010), Table A.12. Data for 2007. Archived 31 October 2013 at the Wayback Machine
European Spatial Planning Observation Network, Study on Urban Functions (Project 1.4.3), Final Report, Chapter 3, (ESPON, 2007) Archived 28 July 2009 at the Wayback Machine
Thomas Brinkoff, Principal Agglomerations of the World Archived 4 July 2010 at the Wayback Machine, Retrieved 12 March 2009. Data for 1 January 2009.
"The World According to GaWC 2020". GaWC – Research Network. Globalization and World Cities. Archived from the original on 24 August 2020. Retrieved 31 August 2020.
Centre, UNESCO World Heritage. "Historic Centre of Porto, Luiz I Bridge and Monastery of Serra do Pilar". UNESCO World Heritage Centre. Archived from the original on 18 August 2021. Retrieved 26 September 2019.
"Online Etymology Dictionary". Archived from the original on 8 May 2016. Retrieved 18 December 2006.
"Europe's best destinations 2014 – Europe's Best Destinations". europeanbestdestinations.org. Archived from the original on 28 May 2014. Retrieved 26 May 2014.
"Historic Centre of Porto". World Heritage List. UNESCO World Heritage Centre. Archived from the original on 18 August 2021. Retrieved 30 October 2021.
Semënova-Head, Larisa; Head, Brian F. "Vestígios da presença sueva no noroeste da península ibérica: na etnologia, na arqueologia e na língua". Revista Diacrítica. 27 (2): 257–277. Archived from the original on 13 April 2021. Retrieved 29 December 2018.
Menéndez Pidal, Ramón (1906). PRIMERA CRÓNICA GENERAL. ESTORIA DE ESPAÑA DE ALFONSO X (2022 ed.). Biblioteca Digital de Castilla y León. p. 357. Archived from the original on 2 October 2024. Retrieved 10 June 2023.
"Treaty of Windsor – British-Portugal". britannica.com. Archived from the original on 26 February 2014. Retrieved 10 February 2016.
"Tratado de paz, amizade e confederação entre D. João I e Eduardo II, rei de Inglaterra, denominado Tratado de Windsor" (in Portuguese). Portuguese National Archives Digital Collection. Archived from the original on 26 August 2014. Retrieved 4 January 2013.
"The Mariners' Museum – EXPLORATION through the AGES". marinersmuseum.org. Archived from the original on 7 April 2016. Retrieved 10 February 2016.
CasaHistória website, "Independence and Empire" Archived 6 July 2018 at the Wayback Machine, retrieved 12 June 2007
Rocha, António Silva Lopes (1829). Unjust Proclamation of His Serene Highness The Infante Don Miguel as King of Portugal or Analysis and Juridical Refutation of the Act Passed by the Denominated Three States of the Kingdom of Portugal on the 11th of July, 1828; Dedicated to the Highest and Powerful, Dona Maria II. Queen Regnant of Portugal. London, England: R. Greenlaw. Archived from the original on 2 October 2024. Retrieved 19 October 2020.
Tucker, Spencer C. (2009). A Global Chronology of Conflict: From the Ancient World to the Modern Middle East. Santa Barbara, California: ABC-CLIO. p. 1158. ISBN 9781851096725. Archived from the original on 2 October 2024. Retrieved 10 February 2016.
Manuel de Azeredo (December 1999), The Bridges of Porto – Technical Data, Faculty of Engineering, University of Porto, archived from the original on 13 November 2013, retrieved 12 August 2014
Costa, Patrícia (2005). "Ponte de D. Luís (IPA no. 00005548)". SIPA – Sistema de Informação para o Património Arquitectónico (Information System for Architectural Heritage) (in Portuguese). Archived from the original on 8 October 2014. Retrieved 22 September 2014.
Open Repository of the University of Porto (2024). Online: https://repositorio-aberto.up.pt/handle/10216/64528 Archived 21 February 2024 at the Wayback Machine, Retrieved 09.02.2024.
"Palácio da Bolsa – History". Archived from the original on 30 July 2019. Retrieved 30 July 2019.
"1ª Republica – Dossier temático dirigido às Escolas" (PDF). Rede Municipal de Bibliotecas Públicas do concelho de Palmela. 30 August 2010. Archived from the original (PDF) on 23 April 2015.
"5 de Outubro de 1910: a trajectória do republicanismo". In-Devir. 30 August 2010. Archived from the original on 22 June 2011.
"Porto UNESCO Classification". Archived from the original on 11 March 2008. Retrieved 2 October 2008.
"Porto 2001 foi cultura mas também muitas obras, milhões e derrapagens". Notícias ao Minuto. 29 January 2020. Archived from the original on 30 January 2020. Retrieved 14 April 2024.
"A Porto University document/study in Portuguese" (PDF). Archived (PDF) from the original on 21 November 2022. Retrieved 1 May 2007. (478 KB)
"Law nr. 11-A/2013, pages 552 99–100" (PDF). Diário da República (in Portuguese). Archived (PDF) from the original on 6 December 2013. Retrieved 29 July 2014.
Monge-Barrio, Aurora; Gutiérrez, Ana Sánchez-Ostiz (9 February 2018). Passive Energy Strategies for Mediterranean Residential Buildings: Facing the Challenges of Climate Change and Vulnerable Populations. Springer. ISBN 9783319698830. Archived from the original on 2 October 2024. Retrieved 19 October 2020.
"Normais Climatológicas – 1981–2010(provisórias) – Porto" (in Portuguese). Instituto de Meteorologia. Archived from the original on 29 August 2019. Retrieved 19 January 2013.
"Porto (08546) – WMO Weather Station". NOAA. Archived from the original on 2 October 2024. Retrieved 18 April 2019.
The Mayor EU (2024). Online: https://www.themayor.eu/en/portugal/porto/mayors Archived 2 October 2024 at the Wayback Machine , retrieved 09.02.2024.
"Histórico de resultados Eleitorais - Autárquicas". Marktest (in Portuguese). Archived from the original on 2 October 2024. Retrieved 12 August 2024.
"Estrangeiros residentes em: Porto / Porto. SEFSTAT – Portal de Estatística". Archived from the original on 2 October 2024. Retrieved 4 February 2023.
"Census - Final results: Portugal - 2021". Statistics Portugal. Archived from the original on 23 November 2022. Retrieved 4 February 2023.
Instituto Nacional de Estatística. (Recenseamentos Gerais da População) Archived 8 April 2008 at the Wayback Machine
Publico.pt – Índice de competitividade coloca Évora no topo e Porto em último Archived 11 March 2007 at the Wayback Machine Pedro Ribeiro – 30 September 2006
Coentrão, Abel Quanto vale o Grande Porto? Archived 11 March 2007 at the Wayback Machine — Publico.pt
"Classificação Expresso das melhores cidades portuguesas para viver em 2007" (PDF). Archived from the original (PDF) on 16 February 2008. (66.5 KB)
"Produto interno bruto (B.1*g) a preços correntes (Base 2016 – €) por Localização geográfica (NUTS – 2013); Anual". ine.pt. Archived from the original on 9 December 2023. Retrieved 3 September 2023.
"Produto interno bruto (B.1*g) por habitante a preços correntes (Base 2016 – €) por Localização geográfica (NUTS – 2013); Anual". ine.pt. Archived from the original on 28 April 2024. Retrieved 3 September 2023.
"US dollar (USD)". ecb.pt. Archived from the original on 1 December 2023. Retrieved 2 December 2023.
"Porto enjoys rapid growth in visitors in 2018 for tourism & conferences". Archived from the original on 26 September 2019. Retrieved 26 September 2019.
"Porto hotel occupancy rate 2011–2019". Statista. Archived from the original on 2 October 2024. Retrieved 26 September 2019.
"Urban Tourist Motivations in the City of Porto" (PDF). Archived (PDF) from the original on 26 September 2019. Retrieved 26 September 2019.
"15 Best Things To Do In Porto In 2023 (Written By A Local)". Traveller's Elixir. 4 February 2023. Archived from the original on 2 October 2024. Retrieved 14 October 2023.
"Dom Luis I Bridge". Portugal Travel Guide. 15 June 2014. Archived from the original on 28 September 2019. Retrieved 28 September 2019.
Tours, Do. "Les Nouveautés Do Tours | Do Tours". Archived from the original on 16 June 2020. Retrieved 23 January 2020.
"Porto – Santiago de Compostela: Trains, Buses & Carpooling". www.travelinho.com. Archived from the original on 9 October 2018. Retrieved 9 October 2018.
"Metro em números". www.metrodoporto.pt (in European Portuguese). Archived from the original on 24 September 2024. Retrieved 18 August 2024.
"Luso Pages – Oporto / Porto (Portugal) Trams and Trolleybuses". Altrinchamfc.co.uk. Archived from the original on 2 October 2024. Retrieved 4 December 2016.
"Porto Light Rail Project, Portugal". Railway Technology. Archived from the original on 5 July 2009. Retrieved 6 May 2009.
"Porto Public Transportation Statistics". Global Public Transit Index by Moovit. Archived from the original on 1 September 2017. Retrieved 19 June 2017. Material was copied from this source, which is available under a Creative Commons Attribution 4.0 International License Archived 16 October 2017 at the Wayback Machine.
AtlasWeb (2011). "Rotterdam and Porto: Cultural Capitals 2001: visitor research. – ATLAS Shop". atlas-webshop.org. Archived from the original on 23 December 2017. Retrieved 5 July 2011.
""There is no place like Porto", as the Invicta is under the Hollywood's radar, this time starring in 'The Suicide Squad'". Porto.pt. 30 July 2021. Archived from the original on 2 August 2021. Retrieved 22 January 2022.
Ouroussoff, Nicolai (25 December 2005). "A Vision of a Mobile Society Rolls Off the Assembly Line". The New York Times. Archived from the original on 4 January 2015. Retrieved 23 January 2020 – via NYTimes.com.
"Top shelves". The Guardian. 11 January 2008. Archived from the original on 24 June 2008. Retrieved 22 January 2008.
"São João Festival (St John Festival)". World Events Guide. Archived from the original on 17 September 2008. Retrieved 6 May 2009.
"Federação Académica do Porto". Fap.pt. Archived from the original on 21 May 2009. Retrieved 6 May 2009.
Janet Echelman's She Changes Archived 5 February 2012 at the Wayback Machine Sculpture Magazine July–August 2005
"Lycée Français International de Porto". LFIP. Archived from the original on 12 August 2017. Retrieved 12 August 2017.
"1901–1921". Dsporto.de. Archived from the original on 2 October 2024. Retrieved 12 August 2017.
"Ranking Web of World Universities". Archived from the original on 18 June 2012.
Portugal|2015 EuroBasket Archived 28 December 2019 at the Wayback Machine, archive.fiba.com. Retrieved 19 June 2016.
Ana Soraia Pereira Vasconcelos Freitas (July 2017). "Relatório de Estágio: Divisão Municipal de Relações Internacionais e Protocolo – Câmara Municipal do Porto" (PDF). repositorio-aberto.up.pt (in Portuguese). Faculdade de Letras da Universidade do Porto. pp. 27–28. Archived (PDF) from the original on 11 March 2022. Retrieved 29 June 2022.
"Raportul de activitate pentru anul 2018: 5.1.1 Cooperarea cu oraşele înfrăţite şi partenere" (PDF). primariatm.ro (in Romanian). Timișoara. 2019. pp. 33–34. Archived (PDF) from the original on 19 October 2021. Retrieved 29 June 2022.
"Isfahan, Samarkand become sister cities". Tehran Times. 3 July 2021. Archived from the original on 20 September 2021. Retrieved 12 August 2024.

webometrics.info

"Ranking Web of World Universities". Archived from the original on 18 June 2012.

wikisource.org

en.wikisource.org

Chisholm, Hugh, ed. (1911). "Oporto" . Encyclopædia Britannica. Vol. 20 (11th ed.). Cambridge University Press. pp. 137–139, see page 139. The town is renowned in British military annals from the duke of Wellington's passage of the Douro, by which he surprised and put to flight the French army under Marshal Soult, capturing the city on the 12th of May 1809
Chisholm, Hugh, ed. (1911). "Oporto" . Encyclopædia Britannica. Vol. 20 (11th ed.). Cambridge University Press. pp. 137–139, see page 139. Oporto sustained a severe siege in 1832–1833, being bravely defended against the Miguehtes by Dom Pedro with 7000 soldiers; 16,000 of its inhabitants perished
Beazley, Charles Raymond (1911). "Henry of Portugal" . Encyclopædia Britannica. Vol. 13 (11th ed.). pp. 296–297.
Beazley, Charles Raymond (1911). "Magellan, Ferdinand" . Encyclopædia Britannica. Vol. 17 (11th ed.). pp. 302–304.
"Charles Albert" . Encyclopædia Britannica. Vol. 5 (11th ed.). 1911. pp. 938–939.

worldeventsguide.com

"São João Festival (St John Festival)". World Events Guide. Archived from the original on 17 September 2008. Retrieved 6 May 2009.

worldpopulationreview.com

"Porto Population". World Population Review. 2 December 2019. Archived from the original on 18 March 2021. Retrieved 2 December 2019.