Queen Victoria interred beside Prince Albert in Frogmore Mausoleum at Windsor Great Park. With a reign of 63 years, seven months and two days, Victoria was the longest-reigning British monarch and the longest-reigning queen regnant in world history until her great-great-granddaughter Elizabeth II surpassed her on 9 September 2015. She was the last monarch of Britain from the House of Hanover. Her son and successor Edward VII belonged to her husband's House of Saxe-Coburg and Gotha. According to one of her biographers, Giles St Aubyn, Victoria wrote an average of 2,500 words a day during her adult life. From July 1832 until
Grandchildren of Queen Victoria and Prince Albert of Saxe-Coburg and Gotha granddaughters. In June 1893, Prince Alfred achieved the Royal Navy rank of Admiral of the Fleet, shortly before succeeding his uncle, Ernest II, as Duke of Saxe-Coburg and Gotha in August 1893. Prince Alfred's daughter (and Queen Victoria's granddaughter) Princess Marie of Edinburgh became Queen of Romania in 1914 after marrying the future King Ferdinand in 1893. Queen Victoria → Prince Alfred → Princess Marie of Edinburgh (Queen of Romania) → King Carol II → King Michael <br>Queen Victoria → Prince Alfred → Princess Marie of Edinburgh (Queen of Romania) → Princess Elisabeth of Romania (Queen of the Hellenes) <br>Queen