First recorded asymmetrical conjoined twins
- Who
- Lazarus Colloredo, Joannes Batista Colloredo
- Where
- Italy
- When
- 1617
Lazarus Colloredo (b. 1617, Italy) had a parasitic twin named Joannes Batista, complete with head and three deformed extremities, growing from his chest. He earned money by touring Europe to exhibit himself, and did so until at least 1646.