The trial of Sir Francis Blake Delaval, knight of the Bath, at the Consistory Court of Doctors Commons for committing adultery with Miss Roach alias Miss La Roche alias Miss Le Roche : this trial was instituted by Lady Isabella Delaval, wife of Sir Francis Blake Delaval and daughter of the Earl of Thanet : to which is added the trial of George Fitzgerald, Esq - Delaval, Francis Blake, Sir, 1727-1771 (Making of Modern Law : Trials, 1600-1926., 1755)