From A Wiki of Ice and Fire
|Book||A Dance with Dragons (mentioned)|
Black Gerrold is a sellsword and a member of the Windblown.
Gerrold is refer to as Black Gerrold by his comrade at arms of the Windblown to differentiate him from Dornish Gerrold and Gerrold Redback.
A Dance with Dragons
Gerrold takes part in the siege of Astapor.
- ↑ 1.0 1.1 1.2 A Dance with Dragons, Chapter 25, The Windblown.