What is the British vampire very large in the 1700s and begin to decline in the 1800s?

The British vampire folklore surged in popularity during the 1700s, largely influenced by gothic literature and sensationalist stories, such as those surrounding the infamous figure of Lord Byron and works like "The Vampyre" by John Polidori. This fascination peaked with the emergence of vampire-themed novels, poetry, and plays. However, by the 1800s, interest began to decline as the rise of rationalism and scientific thought led to skepticism about supernatural beliefs, along with shifts in literary trends towards realism. The vampire archetype would eventually be revived later in the 19th century with Bram Stoker's "Dracula," but its initial prominence faded during this period.