Lazarus and Joannes Baptista Colloredo
The upper body and left leg of Joannes Baptista (named after John the Baptist) stuck out of his mobile brother, Lazarus. He did not speak, kept his eyes closed and mouth open all the time, and was a parasitic twin. According to a later account by Copenhagen anatomist Thomas Bartholinus, if someone pushed the breast of Joannes Baptista, he moved his hands, ears, and lips.
To make a living, Lazarus toured around Europe and visited at least Basel, Switzerland and Copenhagen, Denmark before he arrived in Scotland in 1642 and later visited the court of Charles I of England.
Contemporary accounts described Lazarus as courteous and handsome, but for his brother who just dangled before him. When Lazarus was not exhibiting himself, he covered his brother with his cloak to avoid unnecessary attention.
As reported by Henri Sauval, Lazarus was sentenced to death for killing a man, but averted the execution by pointing out that this would also kill his innocent twin brother.
The brothers' exact date of death is unknown.