A similar entry appears in the Wheel of Time Companion confirming the information available in the main story arc.
Watch Hill is one of the villages in the Two Rivers region of Andor. It is the first village south from Taren Ferry, across the Taren. As with Emond's field, the houses are thatch (TSR, Ch. 28). When Fain takes the Whitecloaks to the Two Rivers, they station their main camp at Watch Hill (TSR, Ch. 29). When Trollocs attack the Two Rivers, the people of Watch Hill take on the eagle of Manetheren as a banner (TSR, Ch. 53). After the main body of Trollocs head to Emond's Field for the final battle, Faile is able to persuade the Watch Hill men to follow her and help crush them (TSR, Ch. 56).
The White Boar Inn