Posted by Mohamed Boussanaa
on August 21, 2026
When's the last time you saw a narwhal?
I bet you haven't been asked that before. Think about it though. Do you even know what a narwhal is without asking (insert preferred LLM here)? Narwhals are medium-sized whales native to Arctic waters. Males are known for having long "horns" of ivory, helping them to earn the title of "Unicorn of the Sea." Focusing on the horn, there was once one in a window niche in Copenhagen that was worth more than some people's marriages. In seventeenth-century Europe, getting your hands on a Unicorn horn was a big deal. People would grind the horn into powder and sell it as medicine to cure plagues, epilepsy, and whatever else they believed the magic powder could deliver them from.
Conveniently enough, Ole Worm owned one.
Even more inconveniently for the industry at the time, Ole Worm also owned the skull it came attached to.
Worm was the personal physician for King Christian IV and treated patients in Copenhagen during the black death. He was obsessive about collecting and cataloguing almost everything he came across that piqued his interest. And in the 1630s, he kept a room that looked as if someone gave their Amex to a history professor and told them to make their inner 12-year-old happy. A giant kayak hung upside down from the ceiling; there was a polar bear cub, stuffed birds, and an armadillo nailed to the wall. He had a stool made from a whale's vertebra, drawer after drawer filled with interesting minerals, and then, in the window niche, the skull and horn that everyone thought belonged to a Unicorn.
In 1638, Worm demonstrated in a series of lectures at the University of Copenhagen and in his room of collections that the horn people were selling as "Unicorn Horn" was really the tusk of the whale we started this story around. It was simple really. He would show the same tusk, still attached to the whale's skull. What's more important than the debunking (sorry to the unicorn faithful), was the fact that his room of collections helped him to do it. The skull was there for all to see. The tusk was there, attached. You could stand in front of it and inspect it yourself.
That's the essence of the Wunderkammer, a German word for "Wonder Room" or a cabinet of curiosities.
The Wunderkammer Was More Than a Room of Random Stuff
It wasn't just a room full of strange objects, despite what the phrase has been subjected to. The original Wunderkammer was a way of thinking expressed through objects of all kinds displayed publicly. It was your own private universe with shelves and glass cases. Sometimes they went together cohesively. Sometimes they didn't. Even better that way honestly.
Worm labeled his holdings with categories like Lapides (stones), Salia (salts), Terrae (earths). Funny thing about that is for Worm, "stones" included fossils as well as fruit pits because, at the time, a fossil meant almost anything dug up out of the ground. Is it a shell? Add it. What about that strange, ancient-looking mass? Yup. Suspicious rock? Perfect, toss it in. The taxonomy was nuts.
Still, something is endearing and comforting about a wrong arrangement that you can debate with, or argue in defense of. It bares the soul of the collector in all its uniqueness.
Which brings us, oddly enough, to your home.