From A Wiki of Ice and Fire
Bastard's Cradle is a small isle off the coast of the Arbor in the Reach.
A Feast for Crows
Bastard's Cradle is attacked by the ironborn, along with Stonecrab Cay, the Isle of Pigs, Mermaid's Palace and Horseshoe Rock. Parts of it are now used as ironborn bases in the Reach.
- ↑ 1.0 1.1 A Feast for Crows, Chapter 45, Samwell V.