|Book(s)||A Game of Thrones (mentioned)|
A Game of Thrones
When, during a meeting with Grand Maester Pycelle, Eddard Stark suggests to him that Jon Arryn could have been poisoned, the Grand Maester rebuffs him, asking who would do such a thing. Pycelle tells him that they are not the Free Cities where such things are common and quotes Aethelmure's view on a person who would stoop to using poison.
- Pycelle quoting to Eddard Stark what Grand Maester Aethelmure stated about poison