Chang and Eng were born in Siam (now Thailand) in 1811, connected by a band of cartilage at the chest. They toured the world for decades, making the term 'Siamese twins' famous. After retiring from show business, they settled as farmers in North Carolina. In 1843, they married sisters Adelaide and Sarah Yates. Despite their unique circumstance, they established two separate households and fathered a total of 21 children between them, visiting each home for three-day intervals. Their lives were n