Richard, 6th Prince of Sayn-Wittgenstein-Berleburg (Richard Casimir Karl August Robert Konstantin; 29 October 1934 – 13 March 2017) [1] was the head of the House of Sayn-Wittgenstein-Berleburg and husband of Princess Benedikte of Denmark .
- 29 October 1934, Giessen, Hesse, Germany
- Prince Gustav Albrecht
- 13 March 2017 (aged 82), Berleburg, Siegen-Wittgenstein, North Rhine-Westphalia, Germany
- Prince Gustav
Ricardo, VI príncipe de Sayn-Wittegenstein-Berleburg, fue el hijo mayor de Gustavo Alberto, V Príncipe de Sayn-Wittgenstein-Berleburg, que era un alto general del ejército alemán declarado desaparecido en 1944 y muerto en 1969. Ricardo se crio en Suecia con su abuelo materno, el Duque de Otranto, en el Castillo de Elghammar.
- Ricardo Casimiro Carlos Augusto Roberto Constantino
- Gustavo Alberto de Sayn-Wittgenstein-Berleburg
- Príncipe heredero, de Sayn-Wittgenstein-Berleburg (1934 - 1969)
- Gustavo de Sayn-Wittgenstein-Berleburg
Richard, 6th Prince of Sayn-Wittgenstein-Berleburg and his wife Princess Benedikte of Denmark (2010) Richard, 4th Prince of Sayn-Wittgenstein-Berleburg (1882-1925) Gustav Albrecht, 5th Prince of Sayn-Wittgenstein-Berleburg (1907-missing 1944, declared dead 1969) Richard, 6th Prince of Sayn-Wittgenstein-Berleburg (1934-2017)
- Berleburg
- Westphalian
- Principality
- State of the Holy Roman Empire
Richard, 6th Prince of Sayn-Wittgenstein-Berleburg (Richard Casimir Karl August Robert Konstantin; 29 October 1934 in Giessen, Germany – 13 March 2017 in Berleburg [1]) was the head of the House of Sayn-Wittgenstein-Berleburg and husband of Princess Benedikte of Denmark .
- 29 October 1934, Giessen, Germany
- Gustav Albrecht
- 13 March 2017 (aged 82), Berleburg
- Prince Gustav
13 de mar. de 2017 · Richard, 6th Prince of Sayn-Wittgenstein-Berleburg (Richard Casimir Karl August Robert Konstantin; 29 October 1934 – 13 March 2017) [1] was the head of the House of Sayn-Wittgenstein-Berleburg and husband of Princess Benedikte of Denmark.
He resides at Schloss Berleburg-Wittgenstein in the town of Bad Berleburg, in North Rhine-Westphalia, Germany. He is the son of Prince Richard of Sayn-Wittgenstein-Berleburg and Princess Benedikte of Denmark and has two sisters, Princess Alexandra of Sayn-Wittgenstein-Berleburg and Princess Nathalie of Sayn-Wittgenstein-Berleburg .