Queen Victoria Pedigree Chart Hemophilia 5 Generations

Queen Victoria, who reigned from 1837 to 1901, was known as the “Grandmother of Europe” due to her numerous descendants who married into royal families across the continent. One of the most well-known aspects of her lineage is the presence of hemophilia, a rare genetic disorder that impairs the blood’s ability to clot. Hemophilia is passed down through generations in a family, making it a useful tool for studying genetic inheritance. Below is a detailed pedigree chart showing the inheritance of hemophilia in Queen Victoria’s family over five generations.

1. Queen Victoria (1819-1901): Queen Victoria herself was not a carrier of hemophilia, but she passed the gene on to three of her nine children.

Queen Victoria Pedigree Chart Hemophilia 5 Generations

2. Princess Alice (1843-1878): Princess Alice inherited the hemophilia gene from her mother, Queen Victoria, and passed it on to her son, Friedrich. Unfortunately, Friedrich died at a young age due to complications from hemophilia.

Hemophilia in European Royalty

3. Tsarevich Alexei (1904-1918): Tsarevich Alexei, the son of Tsar Nicholas II and Empress Alexandra of Russia, inherited hemophilia from his maternal grandmother, Queen Victoria. His hemophilia became a well-known fact in Russia and contributed to the downfall of the Romanov dynasty.

4. Prince Waldemar (1868-1945): Prince Waldemar, the son of Princess Alice and Louis IV, Grand Duke of Hesse, also inherited hemophilia from his mother. He passed the gene on to his daughter, Princess Marina, who married Prince George, Duke of Kent, further spreading the hemophilia gene in European royalty.

Overall, the pedigree chart of Queen Victoria’s descendants illustrates the inheritance pattern of hemophilia in royal families across Europe. By studying the genetic history of hemophilia in these families, researchers can gain valuable insights into the transmission and impact of genetic disorders in human populations.