|Book(s)||A Storm of Swords (Mentioned)|
Fern is a peasant who lives in Lambswold.
A Storm of Swords
Either Anguy or Tom of Sevenstreams got her pregnant. Sharna was at Lambswold helping Fern deliver her baby when Brienne of Tarth, Ser Jaime Lannister and Ser Cleos Frey passed through the Inn of the Kneeling Man.