Yes, and what crucians and carp!
"Dead Souls" by Nikolai Vasilievich Gogol
Aurea-crucians, a sect founded by Jacob Boehmen, i.
"Memoirs of Extraordinary Popular Delusions and the Madness of Crowds" by Charles Mackay
The Rosie Crucian way to get health.
"Mysteries of the Rosie Cross" by Anonymous