Blenheim Palace plans including Roman spa bath discovered

The design, drawn up in 1705 by architect Sir John Vanbrugh, was intended for the site now occupied by the Orangery at the Oxfordshire palace.

Vanbrugh’s early 18th-century sketches reveal that the area near the Flagstaff Gate was meant to become a ‘thermae’ bathing house for the Duke of Marlborough, but the plan was ultimately abandoned due to high engineering costs.

The plans were discovered by archivists and the Built Heritage team at Blenheim.

Kelly O’Driscoll, head of built heritage at Blenheim Palace, said: “During our vital restoration project, we’ve been closely examining the original plans for the Palace and were intrigued to make this discovery.

“Rome was the birthplace of the Baroque style, and Baroque artists and patrons drew heavily on Ancient Roman grandeur, so it stands to reason that the Duke and Vanbrugh would have discussed the idea of a Roman bath.

“Sadly, the cost to install the heating and plumbing required proved to be too much even for someone of the Duke of Marlborough’s standing.

“What we do have instead, however, is the stunning Orangery, which is still enjoyed today by thousands of visitors.”

Sir John Vanbrugh’s legacy is currently being celebrated at Blenheim Palace in the Blueprints of Power exhibition, part of the nationwide Vanbrugh300 campaign.

The exhibition, which has been extended to May 31, offers visitors an interactive exploration of Vanbrugh’s life and work.

Tickets and further details can be found at www.blenheimpalace.com/whats-on/events/blueprints-of-power.html.