News from the Grand Ducal Family News are only available in the original language.Categories Commemorations & Birthdays Christenings Commemorations & Birthdays Education Environment & Ecology SportMembers of the Family H.R.H. Prince Louis H.R.H. the Grand Duke H.R.H. the Grand Duchess H.R.H. the Crown Prince H.R.H. the Crown Princess H.R.H. Prince Louis H.R.H. Princess AlexandraDates 2017 2025 2024 2023 2022 2021 2019 2018 2017 2016 2015 2012Keywords Reset Commemorations & Birthdays 2017 H.R.H. Prince Louis Mariage civil de S.A.R. la Princesse Marie-Gabrielle de Nassau et de M. Antonius Willms15.05.2017