European Union (Simple English Wikipedia)

"Treaty of Rome". Treaty of Rome. Retrieved 2025-03-15.
"Maastricht Treaty". Maastricht Treaty. Retrieved 2025-03-15.
"Parliament's powers and procedures". European Parliament. Retrieved 2007-06-12.

european-union.europa.eu

"Countries using the euro | European Union". european-union.europa.eu. Retrieved 2025-03-15.
"EU enlargement - European Union". european-union.europa.eu. Retrieved 2025-03-15.
"Key facts and figures | European Union". european-union.europa.eu. Retrieved 2025-03-15.

appsso.eurostat.ec.europa.eu

"Population on 1st January by age, sex and type of projection". Eurostat. Retrieved 1 February 2020.

ec.europa.eu

"Gini coefficient of equivalised disposable income - EU-SILC survey". ec.europa.eu/eurostat. Eurostat. Retrieved 11 December 2019.

gesis.org (Global: low place; Simple English: low place)

zacat.gesis.org

"DISCRIMINATION IN THE EU IN 2015", Special Eurobarometer, 437, European Union: European Commission, 2015, archived from the original on 14 March 2020, retrieved 15 October 2017 – via GESIS

imf.org (Global: 225^th place; Simple English: 45^th place)

"World Economic Outlook Database, October 2019". IMF.org. International Monetary Fund. Retrieved 1 February 2020.
"World Economic Outlook Database, October 2019". IMF.org. International Monetary Fund. Retrieved 1 February 2020.

statista.com (Global: 1,214^th place; Simple English: 646^th place)

"The European Union - Statistics & Facts". Statista. Retrieved 17 February 2025.

undp.org (Global: 638^th place; Simple English: 157^th place)

hdr.undp.org

"Human Development Report 2018 Summary". The United Nations. Retrieved 19 March 2018.

web.archive.org (Global: 1^st place; Simple English: 1^st place)

"DISCRIMINATION IN THE EU IN 2015", Special Eurobarometer, 437, European Union: European Commission, 2015, archived from the original on 14 March 2020, retrieved 15 October 2017 – via GESIS
"Institutions: The European Commission". Archived from the original on 2007-06-23. Retrieved 2007-06-25.
"Institutions of the EU: The European Commission". Archived from the original on 2007-06-23. Retrieved 2007-06-18.
"Croatia to become EU member 1 July 2013". Croatian Times. May 23, 2011. Archived from the original on August 9, 2011. Retrieved November 17, 2011.

European Union (Simple English Wikipedia)

bangkokpost.com (Global: 1,117th place; Simple English: 279th place)

bbc.co.uk (Global: 11th place; Simple English: 9th place)

bbc.com (Global: 26th place; Simple English: 20th place)

croatiantimes.com (Global: low place; Simple English: 5,994th place)

cvce.eu (Global: 5,951st place; Simple English: 5,553rd place)

e24.no (Global: 8,454th place; Simple English: 3,492nd place)

en.wikisource.org (Global: 82nd place; Simple English: 196th place)

etias.com (Global: low place; Simple English: low place)

europa.eu (Global: 62nd place; Simple English: 106th place)

europa.eu

europarl.europa.eu

european-union.europa.eu

appsso.eurostat.ec.europa.eu

ec.europa.eu

gesis.org (Global: low place; Simple English: low place)

zacat.gesis.org

imf.org (Global: 225th place; Simple English: 45th place)

statista.com (Global: 1,214th place; Simple English: 646th place)

undp.org (Global: 638th place; Simple English: 157th place)

hdr.undp.org

web.archive.org (Global: 1st place; Simple English: 1st place)

bangkokpost.com (Global: 1,117^th place; Simple English: 279^th place)

bbc.co.uk (Global: 11^th place; Simple English: 9^th place)

bbc.com (Global: 26^th place; Simple English: 20^th place)

croatiantimes.com (Global: low place; Simple English: 5,994^th place)

cvce.eu (Global: 5,951^st place; Simple English: 5,553^rd place)

e24.no (Global: 8,454^th place; Simple English: 3,492^nd place)

en.wikisource.org (Global: 82^nd place; Simple English: 196^th place)

europa.eu (Global: 62^nd place; Simple English: 106^th place)

imf.org (Global: 225^th place; Simple English: 45^th place)

statista.com (Global: 1,214^th place; Simple English: 646^th place)

undp.org (Global: 638^th place; Simple English: 157^th place)

web.archive.org (Global: 1^st place; Simple English: 1^st place)