News from the Grand Ducal Family News are only available in the original language.Categories Economy Commemorations & Birthdays Conferences Culture Economy Institutions & Politics International relations Receptions Speeches Sport WeddingsMembers of the Family H.R.H. the Grand Duke H.R.H. the Grand Duke H.R.H. the Grand Duchess H.R.H. the Crown PrinceDates 2012 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2010 2009Keywords Reset Economy 2012 H.R.H. the Grand Duke 50ème anniversaire de DuPont de Nemours07.11.2012