|Members||Idee, Irongate, Onnwal, Lordship of the Isles, Sunndi|
The Iron League is an affiliation of states that opposed the Great Kingdom of Aerdy. It formed in late 447 CY as a reaction to Ivid I becoming Overking of Aerdy. Idee, the Free City of Irongate, and Onnwal were charter members of the organization.
- Holian, Gary, Erik Mona, Sean K. Reynolds, and Frederick Weining. Living Greyhawk Gazetteer. Renton, WA: Wizards of the Coast, 2000.
- Looby, Paul, and Creighton Broadhurst. "Masks of Iron: Agents of the Iron League." Dragon #302. Bellevue, WA: Paizo Publishing, 2002.