Marte Allon is the mother of Colossal Boy of the Legion of Super-Heroes.
For a time she was president of the United Planets. She was once a history professor at Metropolis University. When Marte and her husband Wynn first appeared they were turned to glass by villains who pressured Colossal Boy into helping them infiltrate the Legion Academy.
- 30 Appearances of Marte Allon (Pre-Zero Hour)
- 1 Images featuring Marte Allon (Pre-Zero Hour)
- Quotations by or about Marte Allon (Pre-Zero Hour)
- Character Gallery: Marte Allon (Pre-Zero Hour)