Isabella Twysden Peerage person ID=285482 (d. 1742) Parents Frances Cross Sir William Twysden, 3rd Baronet Children Isabella Lybbe Siblings Josias Twysden Heneage Twysden Sir Thomas Twysden, 4th Bt. Roger Twysden John Twysden Charles Twysden Frances Twysden Anne Twysden Sir William Twysden, 5th Bt.