List of Famous people with last name Schleswig-holstein
John, Prince of Schleswig-Holstein
Johan of Schleswig-Holstein was the youngest son of Frederick II of Denmark and Norway and Sophia of Mecklenburg-Schwerin. He went to Russia in 1602 as the bridegroom of Boris Godunov's daughter Ksenia (Xenia), but fell ill and died before the marriage could take place. John's death is unknown. It is possible that Boris Godunov's ministers may have poisoned him. The cancelled marriage between John and Ksenia was a attempt to ally Denmark with the Russian Empire. If that would have happened and if John had lived and had issue history might have gone in a different direction.
Albert, Duke of Schleswig-Holstein
Albert, Duke of Schleswig-Holstein, was a grandson of Queen Victoria. He was the second son of Victoria's daughter, Princess Helena, by her husband Prince Christian of Schleswig-Holstein. He was the head of the House of Oldenburg and also the House of Schleswig-Holstein-Sonderburg-Augustenburg and the Duke of Schleswig-Holstein between 1921 and 1931.
Prince Christian Victor of Schleswig-Holstein
Prince Christian Victor of Schleswig-Holstein was the eldest son of Princess Helena, third daughter of Queen Victoria.
Princess Marie Alexandra of Schleswig-Holstein
Princess Marie Alexandra of Schleswig-Holstein-Sonderburg-Glücksburg, since 1941 of Schleswig-Holstein was a member of the House of Schleswig-Holstein-Sonderburg-Glücksburg. Marie Alexandra was the fourth and youngest child of Wilhelm Friedrich, Duke of Schleswig-Holstein and his wife Princess Marie Melita of Hohenlohe-Langenburg. Her older brother Peter was the Duke of Schleswig-Holstein and Head of the House of Oldenburg from 10 February 1965 until his death on 30 September 1980.