Richard, 6th Prince of Sayn-Wittgenstein-Berleburg
Richard, 6th Prince of Sayn-Wittgenstein-Berleburg (Richard Casimir Karl August Robert Konstantin; 29 October 1934 in Giessen, Germany – 13 March 2017 in Berleburg) was the head of the House of Sayn-Wittgenstein-Berleburg and husband of Princess Benedikte of Denmark.
|Prince of Sayn-Wittgenstein-Berleburg|
|Born||29 October 1934|
|Died||13 March 2017 (aged 82)|
Princess Benedikte of Denmark (m. 1968–2017)
|House||House of Sayn-Wittgenstein-Berleburg|
|Father||Gustav Albrecht, 5th Prince of Sayn-Wittgenstein-Berleburg|
|Mother||Margareta Fouché d'Otrante|
- Paulsen, Tommy M. (14 March 2017). "HH Prince Richard Has Died". kongehuset.dk (in Danish). Royal Family of Denmark. Retrieved 14 March 2017.
- "iEuropa – News > Infos concernant iEuropa". Ifrance.com. Archived from the original on 2005-04-27. Retrieved 2011-10-24.
- "His Highness Prince Richard passes away". The Danish Monarchy - Front Page. 14 March 2017.