Grandchildren of Queen Victoria and Prince Albert of Saxe-Coburg and Gotha of Wales, married Princess Alexandra of Denmark (1844–1925), later Queen Alexandra of the United Kingdom, on 10 March 1863. They had 3 sons (one of whom died within a day), 3 daughters, 7 grandsons (one stillborn) and 3 granddaughters. The Prince of Wales became King Edward VII and Emperor of India at the death of his mother Queen Victoria on 22 January 1901. Edward's and Alexandra's son King George V (reigned 1910–1936) was the father of Kings Edward VIII (reigned 1936) and George VI (1936–1952), and the grandfather of the present Queen Elizabeth II (acceded to the throne February 1952)
Royal descendants of Queen Victoria and King Christian IX second son of Christian IX, Prince William, became King of Greece as George I shortly after his sister Alexandra's marriage due to this new connection with the British Royal Family. On 27 October 1889 his son, later Constantine I of Greece, married Sophia of Prussia, a granddaughter of Victoria, forging another union between descendants of the British queen and the Danish king. In 1865, Christian IX's second daughter, Princess Dagmar, became engaged to Tsarevich Nicholas of Russia, son and heir of Tsar Alexander II. Following the untimely death of her fiancé, Dagmar married Nicholas's younger brother, the Tsarevich Alexander in