diff --git a/apps/opencs/model/world/refidadapterimp.cpp b/apps/opencs/model/world/refidadapterimp.cpp
index 761e5a926..0b5cd7a8b 100644
--- a/apps/opencs/model/world/refidadapterimp.cpp
+++ b/apps/opencs/model/world/refidadapterimp.cpp
@@ -387,3 +387,31 @@ void CSMWorld::LightRefIdAdapter::setData (const RefIdColumn *column, RefIdData&
             InventoryRefIdAdapter<ESM::Light>::setData (column, data, index, value);
     }
 }
+
+CSMWorld::MiscRefIdAdapter::MiscRefIdAdapter (const InventoryColumns& columns, const RefIdColumn *key)
+: InventoryRefIdAdapter<ESM::Miscellaneous> (UniversalId::Type_Miscellaneous, columns), mKey (key)
+{}
+
+QVariant CSMWorld::MiscRefIdAdapter::getData (const RefIdColumn *column, const RefIdData& data,
+    int index) const
+{
+    const Record<ESM::Miscellaneous>& record = static_cast<const Record<ESM::Miscellaneous>&> (
+        data.getRecord (RefIdData::LocalIndex (index, UniversalId::Type_Miscellaneous)));
+
+    if (column==mKey)
+        return record.get().mData.mIsKey!=0;
+
+    return InventoryRefIdAdapter<ESM::Miscellaneous>::getData (column, data, index);
+}
+
+void CSMWorld::MiscRefIdAdapter::setData (const RefIdColumn *column, RefIdData& data, int index,
+    const QVariant& value) const
+{
+    Record<ESM::Miscellaneous>& record = static_cast<Record<ESM::Miscellaneous>&> (
+        data.getRecord (RefIdData::LocalIndex (index, UniversalId::Type_Miscellaneous)));
+
+    if (column==mKey)
+        record.get().mData.mIsKey = value.toInt();
+    else
+        InventoryRefIdAdapter<ESM::Miscellaneous>::setData (column, data, index, value);
+}
diff --git a/apps/opencs/model/world/refidadapterimp.hpp b/apps/opencs/model/world/refidadapterimp.hpp
index a856d5202..04cee12d1 100644
--- a/apps/opencs/model/world/refidadapterimp.hpp
+++ b/apps/opencs/model/world/refidadapterimp.hpp
@@ -687,6 +687,22 @@ namespace CSMWorld
                 const QVariant& value) const;
             ///< If the data type does not match an exception is thrown.
     };
+
+    class MiscRefIdAdapter : public InventoryRefIdAdapter<ESM::Miscellaneous>
+    {
+            const RefIdColumn *mKey;
+
+        public:
+
+            MiscRefIdAdapter (const InventoryColumns& columns, const RefIdColumn *key);
+
+            virtual QVariant getData (const RefIdColumn *column, const RefIdData& data, int index)
+                const;
+
+            virtual void setData (const RefIdColumn *column, RefIdData& data, int index,
+                const QVariant& value) const;
+            ///< If the data type does not match an exception is thrown.
+    };
 }
 
 #endif
diff --git a/apps/opencs/model/world/refidcollection.cpp b/apps/opencs/model/world/refidcollection.cpp
index 45c4cb476..0ff3f3fc9 100644
--- a/apps/opencs/model/world/refidcollection.cpp
+++ b/apps/opencs/model/world/refidcollection.cpp
@@ -241,6 +241,9 @@ CSMWorld::RefIdCollection::RefIdCollection()
         lightColumns.mFlags.insert (std::make_pair (&mColumns.back(), sLightFlagTable[i].mFlag));
     }
 
+    mColumns.push_back (RefIdColumn ("Key", ColumnBase::Display_Boolean));
+    const RefIdColumn *key = &mColumns.back();
+
     mAdapters.insert (std::make_pair (UniversalId::Type_Activator,
         new NameRefIdAdapter<ESM::Activator> (UniversalId::Type_Activator, nameColumns)));
     mAdapters.insert (std::make_pair (UniversalId::Type_Potion,
@@ -271,8 +274,7 @@ CSMWorld::RefIdCollection::RefIdCollection()
     mAdapters.insert (std::make_pair (UniversalId::Type_Lockpick,
         new ToolRefIdAdapter<ESM::Lockpick> (UniversalId::Type_Lockpick, toolsColumns)));
     mAdapters.insert (std::make_pair (UniversalId::Type_Miscellaneous,
-        new InventoryRefIdAdapter<ESM::Miscellaneous> (UniversalId::Type_Miscellaneous,
-        inventoryColumns)));
+        new MiscRefIdAdapter (inventoryColumns, key)));
     mAdapters.insert (std::make_pair (UniversalId::Type_Npc,
         new ActorRefIdAdapter<ESM::NPC> (UniversalId::Type_Npc, actorsColumns)));
     mAdapters.insert (std::make_pair (UniversalId::Type_Probe,