English Civil War, 1642 – 1649. Bolling Hall was the temporary Royalist Headquarters after winning a great battle against the Parliamentarians under Oliver Cromwell, the Battle of Adwalton Moor (near Bradford) June 1643. Frances, as mistress of the house, would protect herself & her family by always having 2 Flintlock Pistols at the ready, “keeping her powder dry” under her apron.