#OTD in 1875.
Henry James Byron's comedy Our Boys opens at the Vaudeville Theatre in London. It becomes the world's longest-running play until the 1890s, with 1,362 performances up to April 1879. It also opens this year in New York, at the New Fifth Avenue Theatre.
https://en.wikipedia.org/wiki/Our_Boys
Books about Henry James Byron at PG:
https://www.gutenberg.org/ebooks/search/?query=Henry+James+Byron&submit_search=Search