People Professor Alexander De Jonge Professor Alexander De Jonge Professor Alexander De Jonge from . About Family Wife Judith Mary Twynam Children He has two children, Edward and James . Other facts about Professor Alexander De Jonge Sex or gender Male Professor Alexander De Jonge's Children (2) Edward F. De Jonge James De Jonge 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