People Diana D. Brooke Dean Diana D. Brooke Dean Diana D. Brooke Dean from . About Family Husband Ian Stewart Mitchell-Innes Children She has three children, Penelope , Alistair (44) and Peter (39) . Other facts about Diana D. Brooke Dean Given name Diana Sex or gender Female Diana D. Brooke Dean's Children (3) Penelope Mitchell-Innes Alistair Macleod Mitchell-Innes, 44 Peter Stewart Mitchell-Innes, 39 Comments There are no comments yet. Enter your name here: Enter your email here: Enter your message here: Your message is required. Markdown cheatsheet. Submit