Sunday, November 24, 2024

Sherlock Holmes and Copyright Term Expiration

Two attempts to murder Sherlock Holmes, the left much more freely usable historically than the right

Sir Arthur Ignatius Conan Doyle wrote and published Sherlock Holmes stories from 1887 to 1927, a span of forty years. That broad period has some unusual implications for the copyright of the stories and the character of Sherlock Holmes. This blog article intends to answer the question how did Sherlock Holmes enter the public domain and at what times did he do so?