Miss Agnes Schmidt, AKA "Rubber-Skinned Girl" or "Elephant Girl," had skin at the top of her legs that was over a foot long, so it stretched far off her body. During the 1930s she performed with the sideshow Ripley's Believe It or Not. She was never married.
John Williams, in his own words: "I am known as...the Human Alligator or Crocodile Boy. I was born [in] 1884, in the condition you see me now...The doctors find by X-Ray examination that my heart, liver, & lungs are located nearly 4 inches lower in my body than the ordinary person; you can see my heart beating way down in the pit of my stomach. My skin all over my body is heavily scaled like that of an alligator. I generally shed my entire skin every 3 months."