Performers active
- Arabella in Horses
- Chang and Eng Bunker aka "The Original Siamese Twins" in FREAKS, in Conjoined Twins, in Siamese Twins
- Barnello aka "The Fire King", aka "The Man From The Moon" in FEATS, in Fire Acts
- Professor D.M. Bristol in BEASTS
- Chief Debro and wife Esquimaux aka Chief Debro (with wife Miss Olof Krarer "The Little Esquimaux Lady" in FREAKS, in Little People, Midgets, Dwarves, in Ethnic Curiosities
- Chief "Long-Tailed Pony" in BEASTS, in Freak Animals
- Alice Doherty aka Minnesota Woolly Baby in Hairy Folk
- Dudley Foster aka Hop-O-My-Thumb in FREAKS, in Unusual Size, in Little People, Midgets, Dwarves
- Jean and Jacques Libbera aka La Birra, aka "Double-Bodied Wonder" in FREAKS, in Extra Limbs, in Twins, in Parasitic Twins
- Annie Jones aka "Infant Esau" in FREAKS, in Bearded Ladies
- Laloo aka Laloo Ramparsad, aka Lalloo, aka "Double Hindoo Boy", aka "Brother and Sister In One Body" in FREAKS, in Extra Limbs, in Twins, in Parasitic Twins
- Ann E. Leak aka Ann Eliza Leak, aka "Armless Wonder", aka Ann E. Thompson in FREAKS, in Armless, in Limbless
- Millie-Christine McKoy aka "The Carolina Twins", aka "The Two-Headed Nightingale", aka "The Eighth Wonder of the World", aka "The Renowned Two Headed Lady" in FREAKS, in Twins, in Conjoined Twins
- Jennifer Quigley in FREAKS, in Unusual Size, in Little People, Midgets, Dwarves
- Delina Rossa in FREAKS, in Skin and Hair, in Bearded Ladies
- Soopromanien Munsamy aka "The Singhalese Pigmy" in FREAKS, in Unusual Size, in Little People, Midgets, Dwarves
- Tocci Brothers aka Giovanni Tocci & Giacomo Tocci in FREAKS, in Conjoined Twins, in Siamese Twins
- Jas. H. Wallick aka James H. Wallick in BEASTS, in Horses, in Trained Animals
- Lucia Zarate aka The Mexican Lilliputian in FREAKS, in Unusual Size, in Little People, Midgets, Dwarves