10 Habsburg Royals Destroyed by Their Own Bloodline

In 2009, a genetics team at the University of Santiago de Compostela calculated the inbreeding coefficient of Charles II of Spain at 0.254, higher than the expected value for the child of a brother and sister.

He was not an accident. He was the end product of a 200-year breeding program the Habsburg dynasty ran on itself, with full papal dispensation, while ruling half of Europe.

This video ranks the ten most physically and mentally damaged members of the Habsburg family, from Maximilian I of Mexico, who faced a firing squad in Queretaro in 1867 because he inherited the family's confidence without its survival instinct, to Charles II himself, whose autopsy in 1700 reportedly found a heart the size of a peppercorn and a single testicle described as black as coal. Between them: Juana the Mad, confined for 46 years by her own father, husband, and son. Don Carlos, Prince of Asturias, whose skull was drilled open by Andreas Vesalius after a fall at the University of Alcala in 1562. Rudolf II, Holy Roman Emperor, who drew a circle of protection around himself with a broadsword and refused to leave Prague Castle. Philip V, the first Bourbon king, who spent weeks screaming that he was dead and required the castrato Farinelli to sing the same four arias every night for a decade so he could sleep.

The 2019 follow-up study sent 66 Habsburg portraits to 10 maxillofacial surgeons who confirmed that the famous Habsburg jaw was a direct, measurable signature of inbreeding. Of 34 children born to Spanish Habsburg kings between 1527 and 1661, half were dead before age ten. The village peasants buried fewer babies than the royal family.
Nine of 11 Spanish Habsburg marriages were between blood relatives. The Pope granted dispensations more than 70 times.

📍 TIMESTAMPS:
0:00 — The Habsburg Inbreeding Coefficient
0:01:03 — The Ten Most Damaged Royals
0:01:13 — #10: Maximilian I of Mexico
0:03:17 — #9: Archduke Rudolf, Crown Prince of Austria
0:05:09 — #8: Juana the Mad, Queen of Castile
0:07:53 — #7: Don Carlos, Prince of Asturias
0:10:21 — #6: Rudolf II, Holy Roman Emperor
0:13:05 — #5: Philip V of Spain
0:15:37 — #4: Margaret Theresa and Las Meninas
0:17:21 — #3: Maria Antonia of Austria
0:19:30 — #2: Ferdinand I of Austria
0:22:15 — #1: Charles II of Spain, El Hechizado
0:25:00 — The Exorcism of the King
0:25:46 — The Autopsy That Shocked Europe
0:26:58 — The Genetic Evidence
0:29:25 — They Kept the Blood Pure

📚 SOURCES & FURTHER READING:
1. Alvarez G., Ceballos F.C., Quinteiro C. (2009). "The Role of Inbreeding in the Extinction of a European Royal Dynasty." *PLoS ONE* 4(4): e5174. https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0005174
2. Vilas R., Ceballos F.C., Al-Soufi L., et al. (2019). "Is the 'Habsburg jaw' related to inbreeding?" *Annals of Human Biology* 46(7–8): 553–561. https://www.tandfonline.com/doi/full/10.1080/03014460.2019.1687752
3. "Facial deformity in royal dynasty was linked to inbreeding, scientists confirm" — ScienceDaily, 2 December 2019. https://www.sciencedaily.com/releases/2019/12/191202081651.htm
4. "Joanna of Castile" — Wikipedia. https://en.wikipedia.org/wiki/Joanna_of_Castile
5. "Ferdinand I of Austria" — Wikipedia. https://en.wikipedia.org/wiki/Ferdinand_I_of_Austria (also: "Ferdinand: A malfunction in the House of Habsburg," Die Welt der Habsburger — https://www.habsburger.net/en/chapter/ferdinand-malfunction-house-habsburg )
6. https://pmc.ncbi.nlm.nih.gov/articles/PMC8477247/

📋 ABOUT THIS VIDEO:
This video examines the ten most genetically damaged members of the Habsburg dynasty, covering Charles II of Spain (inbreeding coefficient 0.254), Maria Antonia of Austria (coefficient 0.3053), Ferdinand I of Austria (20 epileptic seizures per day), Don Carlos Prince of Asturias (coefficient 0.211, trepanation by Andreas Vesalius in 1562), Juana the Mad Queen of Castile (confined 1509–1555 at Tordesillas), Rudolf II Holy Roman Emperor (Prague Castle, patron of Tycho Brahe and Johannes Kepler), Philip V of Spain (Cotard syndrome, Farinelli the castrato), Margaret Theresa of Spain (Velázquez's Las Meninas 1656, died 1673 age 21), Maximilian I of Mexico (executed Cerro de las Campanas Querétaro 1867), and Archduke Rudolf Crown Prince of Austria (Mayerling incident 1889). The 2009 University of Santiago de Compostela study mapped 16 generations of Spanish Habsburg genealogy. The 2019 follow-up study confirmed the Habsburg jaw as a direct signature of inbreeding across 66 portraits scored by 10 maxillofacial surgeons. Of 34 royal children born 1527–1661, infant mortality was 29.4% versus 20% for Spanish village peasants. Nine of 11 Spanish Habsburg marriages were consanguineous, including two uncle-niece unions. Charles II died November 1, 1700, triggering the War of the Spanish Succession (1701–1714, 200,000+ battle deaths).

#Habsburg #CharlesIIOfSpain #HabsburgJaw #Inbreeding #RoyalHistory #HabsburgDynasty #SpanishHistory #WarOfSpanishSuccession #JuanaLaLoca