context: The correspondence consisted of ten letters exchanged from July 1915 to March 1916, [4] between Husayn bin Ali Sharif of Mecca and Lieutenant Colonel Henry McMahon, the UK ambassador to Egypt. The Arab region of Independence was considered at the borders established by the Sharif of Mecca, with the exception of parts of Syria, which are located west of the suburbs of Damascus, Homs, Hama, and Aleppo. Some opposing interpretations led to a major conflict in the following years.
question: When did the Hussein-McMahon correspondence begin?
answers.text: July 1915