The 9th Duke of Argyll, known as John Campbell, was born on June 18, 1933, and became the Duke in 2001 after the death of his father, the 8th Duke. He is a member of the Campbell family, one of Scotland's most prominent clans, and holds the title of Duke of Argyll, which has a rich history dating back to the 15th century. The 9th Duke has been involved in various charitable activities and has worked to preserve the heritage of Inveraray Castle, the family seat. He is also known for his interest in the arts and has contributed to the promotion of Scottish culture.