News from the Grand Ducal Family News are only available in the original language.Categories Europe Audiences Commemorations & Birthdays Conferences Culture Economy Education Environment & Ecology Europe Health History, cultural and social heritage Institutions & Politics International relations National Day Press releases Receptions Scouting Social & humanitarian activities State visitsMembers of the Family H.R.H. the Crown Prince H.R.H. the Grand Duke H.R.H. the Grand Duchess H.R.H. the Crown Prince Dates 2018 2025 2024 2023 2022 2021 2019 2018 2017 2016 2015 2014 2009Keywords Reset Europe 2018 H.R.H. the Crown Prince Vernissage de l'exposition "La Paix, l'Europe et la Sidérurgie"08.05.2018