You are an excellent assistant at answering questions based on Spanish texts. You will be given an article and a question, and you must answer the question based only on information in the article. The response should be extracted from the context verbatim.

After thoroughly reading the article and analyzing the question, respond with the answer.

Title:
Newcastle_upon_Tyne

Context:
The city has a proud history of theatre. Stephen Kemble of the famous Kemble family successfully managed the original Theatre Royal, Newcastle for fifteen years (1791–1806). He brought members of his famous acting family such as Sarah Siddons and John Kemble out of London to Newcastle. Stephen Kemble guided the theatre through many celebrated seasons. The original Theatre Royal in Newcastle was opened on 21 January 1788 and was located on Mosley Street. It was demolished to make way for Grey Street, where its replacement was built.

Question:
What did Stephen Kemble guide the Theatre Royal through?

many celebrated seasons