When was the father of Prince Vincent of Denmark born?
Prince Vincent of Denmark Prince Vincent of Denmark, Count of Monpezat (Vincent Frederik Minik Alexander; born 8 January 2011), is the third child and younger son of Crown Prince Frederik and Crown Princess Mary, the sixth grandchild and youngest grandson of Queen Margrethe II and Prince Henrik, and the twin brother of Princess Josephine.
Princess Alexandra of Sayn-Wittgenstein-Berleburg Princess Alexandra of Sayn-Wittgenstein-Berleburg, Countess von Pfeil und Klein-Ellguth (Alexandra Rosemarie Ingrid Benedikte; born 20 November 1970 in Copenhagen, Denmark), is the first daughter and second of three children of Prince Richard of Sayn-Wittgenstein-Berleburg and Princess Benedikte of Denmark).