What is Henry Irving known for?

Henry Irving was a prominent English actor and theater manager in the late 19th century, renowned for his contributions to the Victorian stage. He was the first actor to be knighted, earning the title Sir Henry Irving in 1895, and was celebrated for his powerful performances in plays such as "Hamlet" and "The Bells." Additionally, he managed the Lyceum Theatre in London, where he elevated theatrical production standards and brought a sense of artistry to stagecraft. Irving is often credited with helping to establish acting as a respected profession in his time.