When medieval cartographers drew maps of the world they included mermaids among the fantastic ocean beasts that they believed roamed the waters of foreign lands. Professional explorers like Henry Hudson in 1608, described sighting a mermaid in the NOrthern Atlantic ocean, describing how the mermaid called to the men on his ship. Philosophers, physicians, and clergymen, all described, in detail, the discovery, examination, and even display of mermaid bodies. There was a pervasive belief that mermaids were real, and a definitive threat to anyone travelling the ocean. One of the most popular settings for Shakespeare’s plays, Italy was known for being a gathering place for mermaids. Along with individuals who saw mermaids in the wild, there were also persistent and incredible stories of mermaids like Melusine, who married a King of Scotland. Despite the centuries of folklore, mermaids seem to have a consistent description as to who, and what, they were, and where you would be able to find one.The 15th c saw a specific rise in the stories of mermaids, and by the time Shakespeare was writing about them, mermaids were a well established part of Renaissance thought across the British Isles. Here this week to take us back to the 16th century British Isles and share with us the history, folklore, and science behind mermaids to examine exactly what Shakespeare would have understood or believed about mermaids is the man who wrote the book on Merpeople, Vaughn Scribner.