Portuguese city of Leiria hosts official Europe Day celebrations
epa10617587 Children parade through the streets of Leiria in the official Europe Day celebrations, Leiria, Portugal, 09 May 2023. Europe Day, celebrated on 09 May, marks the unity of the European continent and the anniversary of the historic 'Schuman Declaration', considered to be the founding moment of today's European Union (EU). EPA/PAULO CUNHA
