From A Wiki of Ice and Fire
|Book||The World of Ice & Fire (mentioned)|
Alford was Grand Maester in 153 AC. When Prince Daeron Targaryen was born to Prince Aegon and Princess Naerys on the last day of the year, Alford warned them that another pregnancy might kill the princess.
- The World of Ice & Fire, The Targaryen Kings: Aegon IV.