Ohio River Mud Mermaids

One visual interpretation of the Mud Mermaids.
Why is he so jacked?

Back in 2021, I came across an article about a potential MERMAID spotted near Clarksburg, WV. Something was splashing around the river there, and the article notes that it could have been a sea serpent, a mermaid, or even a ghost...but was probably a skinny-dipping milkmaid taking a swim under the cover of darkness. Although this particular incident probably wasn't a very reliable sighting of an actual undiscovered creature, the idea of inland mermaids existing within Appalachia was intriguing.  However, I didn't really continue the search until June of 2025. That was when I published a blog post about Naomi Johnson of Evansville, Indiana being grabbed by a green-clawed monster while swimming in the Ohio River. That incident led me down a rabbit hole of Ohio River weirdness, which included learning about the Mud Mermaids. 

According to some sources, the Mud Mermaids first made an appearance in a 1839 Pennsylvania newspaper. Unfortunately, as of this writing, I couldn't find the article in question. The main source of information about these creatures comes from a 1894 article that was reprinted over and over again in newspapers across the nation for at least the next TWO YEARS. This article was about a pair of mud mermaids that had made their home along the Ohio River in the Vevay, Indiana area. 

Originally appearing in the Cincinnati Enquirer, the article explains that for at least four years, a pair of amphibious humanoids lived on a sandbar in the Ohio River. The sandbar was full of 'snags,' or logs and stumps placed there by snag boats trying to keep the channel clear. When the water was high enough to cover these snags is when the two creatures, presumably male and female, were said to frolic in the area. When the water was low, evidence of their carnivorous diet became apparent, as the sandbar was littered with mussel shells and the bones of fish and other small animals. They, on the other hand, retreated into an unknown lair elsewhere. 

The first sighting of the Vevay Mud Mermaids is cited as being around 1890 when a fisherman who had no idea what a mermaid was gave a description of what he saw that to others, sounded pretty much like a mermaid. It wasn't until the following year that we get the best description of the creatures. 

William Henry Johnson
Displayed by P.T. Barnum as Zip the Pinhead

Captain J.M. Ozier of Covington, KY was in charge of a traveling art exhibit and was in town to set up a showing. He heard of the mud mermaids and was determined to catch a glimpse for himself. He was granted his wish when he was able to observe the male from about 20 feet away. He sat on the bank of the river and managed to sketch the creature's features.

The merman was about 5 feet long and weighed approximately 150 pounds. He was yellowish in color, and had coarse, straggly chestnut-colored hair down his back, but his head was bald. He had four 'legs,' with the upper extremities resembling human arms, ending in claws. It didn't have a tail like what we'd normally associate with a mermaid---between its back legs it had a tapering point, almost like an alligator tail. 

Despite being bald with pointed ears like a dog, the head was said to be the most human-like feature. The timid creature is described as having no intelligence within its facial features, and the article in question even goes on to compare it to Zip, a popular 'freak' in P.T. Barnum's sideshow. Zip was an African-American man who suffered from microcephaly (commonly referred to as a pinhead during that time) who was dressed up in a fur suit and exhibited as a missing link. 

As a sidenote to these sightings, I was reminded of an article I came across when I was researching the Naomi Johnson incident. I found a newspaper article from 1903 describing a terrifying near-abduction. The family of Frank Sedler was camping along the Kentucky side of the Ohio River across from Lawrenceburg, Indiana. In the night, Frank heard screaming coming from his children's tent. He jumped up in time to see a half-human, half beast clutching his one-year old and making its way to the river. His shouting startled the creature, who luckily dropped the child before jumping into the river and swimming away. Sedler gave the opinion that it was a baboon that had escaped from a riverboat. Lawrenceburg is about 227 miles away from Vevay, and this incident happened 9 years after the infamous newspaper article brought the attention of the mud mermaids to a national audience. Still, I can't help but notice a few similarities. Anyway...

Are the Vevay Mud Mermaids a missing link in their own right, or are they the victims of mistaken identity? Or, was the whole thing just a story?

Sources and Further Reading:

The Mysterious Mud Mermaids of Vevay: Indiana's Hidden Cryptids (YouTube/Uncle Perry)

Talking With Shadows Episode 106: Indiana Mud Mermaid (YouTube/One Candle Society)

The Courier-Journal
24 July 1903

21 November 1894
The Bucyrus Evening Telegraph