Concept
Version 5
Created by Boundless
High and Low Culture

Low culture
The detective series featuring the character Sherlock Holmes, in its debut, would have been considered a kind of "low," or popular, culture.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"A Study in Scarlet from Beeton's Christmas Annual 1887."
http://en.wikipedia.org/wiki/File:A_Study_in_Scarlet_from_Beeton's_Christmas_Annual_1887.jpg
Wikipedia
Public domain.