Famous for ruling Europe and for their pronounced 'Habsburg jaw', the Habsburgs practiced intermarrying and inbreeding for centuries, which eventually led to their downfall.

Join us for a jaw-dropping episode as we explore the rise and fall of the Habsburg and trace the inbreeding in the Spanish side. Then we do a world tour on different attitudes and regulations on incest, from Ancient Egypt to the Incas, and trace the development of incest laws in Spain. How do you think the Habsburgs would feel about incest laws?