diff --git a/ImperatorToCK3/CK3/World.cs b/ImperatorToCK3/CK3/World.cs
index dc689e885..cfc769b01 100644
--- a/ImperatorToCK3/CK3/World.cs
+++ b/ImperatorToCK3/CK3/World.cs
@@ -575,7 +575,7 @@ private void HandleIcelandAndFaroeIslands(Configuration config) {
 				break;
 			case < 874:
 				faithCandidates = new OrderedSet<string> { "insular_celtic", "catholic", "orthodox" };
-				var christianFaiths = Religions["christianity_religion"].Faiths;
+				var christianFaiths = Religions.TryGetValue("christianity_religion", out var christianityReligion) ? christianityReligion.Faiths : [];
 
 				// If there is at least one Irish Christian county, give it to the Irish Papar.
 				// If there is at least one Christian county of another Gaelic culture, give it to a character of this Gaelic culture.