Crown prince Philippe & princess Mathilde were among the guests in Germany, at the wedding of duke Paul von Oldenburg & Pilar Mendez de Vigo.
That same day Mathilde celebrated her 28th birthday.
Prince Gustav von Sayn-Wittgenstein-Berleburg with his fiancée Elvire Pasté de Rochefort. They never married but instead broke up the engagement.
Duke Friedrich von Oldenburg & his daughter, duchess Bibiane von Oldenburg.
Princess Alexandra zu Oettingen-Wallerstein.
Duchess Helene in Bayern & her sister, duchess Maria Anna in Bayern.