Henry Mount Charles, the visionary who turned his family’s historic Slane Castle into a premier concert venue, died on June 18th at the age of 74 due to cancer. Initially summoned from London in 1976 to save the family castle from financial ruin, Lord Mount Charles opened a restaurant at the site before realizing the potential of the grounds as an amphitheater.

In 1981, he staged the first concert at Slane featuring U2, which marked the beginning of its transformation into an iconic rock location. The following year, he welcomed the Rolling Stones, with Mick Jagger even sharing dinner at the castle after the show. Located about 35 miles north of Dublin in County Meath, Slane Castle saw performances from a plethora of legends, including Bruce Springsteen, Madonna, and Oasis, while VIP guests enjoyed the historic home, reminiscent of Downton Abbey.

Under Lord Mount Charles’ stewardship, the castle’s grounds exploded with life, hosting tens of thousands of delighted fans and countless music legends over the decades. His family, which has roots dating back to the early 19th century when granted an Irish peerage by King George IV, announced his passing, marking the end of an era for both the Mount Charles lineage and the rock music scene in Ireland.