diff --git a/src/game/BattleGround.cpp b/src/game/BattleGround.cpp
index 86e380e3d..245c3a696 100644
--- a/src/game/BattleGround.cpp
+++ b/src/game/BattleGround.cpp
@@ -1083,6 +1083,9 @@ void BattleGround::Reset()
 
     m_Events = 0;
 
+    // door-event2 is always 0
+    m_ActiveEvents[BG_EVENT_DOOR] = 0;
+
     if (m_InvitedAlliance > 0 || m_InvitedHorde > 0)
         sLog.outError("BattleGround system: bad counter, m_InvitedAlliance: %d, m_InvitedHorde: %d", m_InvitedAlliance, m_InvitedHorde);
 
@@ -1447,6 +1450,90 @@ void BattleGround::DoorOpen(uint64 const& guid)
     }
 }
 
+void BattleGround::OnObjectDBLoad(Creature* creature)
+{
+    BattleGroundEventIdx eventId = sBattleGroundMgr.GetCreatureEventIndex(creature->GetDBTableGUIDLow());
+    if (eventId.event1 == BG_EVENT_NONE)
+        return;
+    m_EventObjects[MAKE_PAIR32(eventId.event1, eventId.event2)].creatures.push_back(creature->GetGUID());
+    if (!IsActiveEvent(eventId.event1, eventId.event2))
+        SpawnBGCreature(creature->GetGUID(), RESPAWN_ONE_DAY);
+}
+
+
+void BattleGround::OnObjectDBLoad(GameObject* obj)
+{
+    BattleGroundEventIdx eventId = sBattleGroundMgr.GetGameObjectEventIndex(obj->GetDBTableGUIDLow());
+    if (eventId.event1 == BG_EVENT_NONE)
+        return;
+    m_EventObjects[MAKE_PAIR32(eventId.event1, eventId.event2)].gameobjects.push_back(obj->GetGUID());
+    if (!IsActiveEvent(eventId.event1, eventId.event2))
+    {
+        SpawnBGObject(obj->GetGUID(), RESPAWN_ONE_DAY);
+    }
+    else
+    {
+        // it's possible, that doors aren't spawned anymore (wsg)
+        if (GetStatus() >= STATUS_IN_PROGRESS && IsDoor(eventId.event1, eventId.event2))
+            DoorOpen(obj->GetGUID());
+    }
+}
+
+bool BattleGround::IsDoor(uint8 event1, uint8 event2)
+{
+    if (event1 == BG_EVENT_DOOR)
+    {
+        if (event2 > 0)
+        {
+            sLog.outError("BattleGround too high event2 for event1:%i", event1);
+            return false;
+        }
+        return true;
+    }
+    return false;
+}
+
+void BattleGround::OpenDoorEvent(uint8 event1, uint8 event2 /*=0*/)
+{
+    if (!IsDoor(event1, event2))
+    {
+        sLog.outError("BattleGround:OpenDoorEvent this is no door event1:%u event2:%u", event1, event2);
+        return;
+    }
+    if (!IsActiveEvent(event1, event2))                 // maybe already despawned (eye)
+    {
+        sLog.outError("BattleGround:OpenDoorEvent this event isn't active event1:%u event2:%u", event1, event2);
+        return;
+    }
+    BGObjects::const_iterator itr = m_EventObjects[MAKE_PAIR32(event1, event2)].gameobjects.begin();
+    for(; itr != m_EventObjects[MAKE_PAIR32(event1, event2)].gameobjects.end(); ++itr)
+        DoorOpen(*itr);
+}
+
+void BattleGround::SpawnEvent(uint8 event1, uint8 event2, bool spawn)
+{
+    // stop if we want to spawn something which was already spawned
+    // or despawn something which was already despawned
+    if (event2 == BG_EVENT_NONE || (spawn && m_ActiveEvents[event1] == event2)
+        || (!spawn && m_ActiveEvents[event1] != event2))
+        return;
+
+    if (spawn)
+    {
+        // if event gets spawned, the current active event mus get despawned
+        SpawnEvent(event1, m_ActiveEvents[event1], false);
+        m_ActiveEvents[event1] = event2;                    // set this event to active
+    }
+    else
+        m_ActiveEvents[event1] = BG_EVENT_NONE;             // no event active if event2 gets despawned
+
+    BGCreatures::const_iterator itr = m_EventObjects[MAKE_PAIR32(event1, event2)].creatures.begin();
+    for(; itr != m_EventObjects[MAKE_PAIR32(event1, event2)].creatures.end(); ++itr)
+        SpawnBGCreature(*itr, (spawn) ? RESPAWN_IMMEDIATELY : RESPAWN_ONE_DAY);
+    BGObjects::const_iterator itr2 = m_EventObjects[MAKE_PAIR32(event1, event2)].gameobjects.begin();
+    for(; itr2 != m_EventObjects[MAKE_PAIR32(event1, event2)].gameobjects.end(); ++itr2)
+        SpawnBGObject(*itr2, (spawn) ? RESPAWN_IMMEDIATELY : RESPAWN_ONE_DAY);
+}
 
 void BattleGround::SpawnBGObject(uint64 const& guid, uint32 respawntime)
 {
diff --git a/src/game/BattleGround.h b/src/game/BattleGround.h
index 688c8fbc6..a16d4243e 100644
--- a/src/game/BattleGround.h
+++ b/src/game/BattleGround.h
@@ -22,7 +22,12 @@
 #include "Common.h"
 #include "SharedDefines.h"
 
+// magic event-numbers
 #define BG_EVENT_NONE 255
+// those generic events should get a high event id
+#define BG_EVENT_DOOR 254
+
+
 class Creature;
 class GameObject;
 class Group;
@@ -484,14 +489,30 @@ class BattleGround
         virtual void RemovePlayerAtLeave(uint64 guid, bool Transport, bool SendPacket);
                                                             // can be extended in in BG subclass
 
+        /* event related */
+        // generic implementation in BattleGround-class
+        // called when a creature gets added to map (NOTE: only triggered if
+        // a player activates the cell of the creature)
         virtual void OnObjectDBLoad(Creature* /*creature*/);
         virtual void OnObjectDBLoad(GameObject* /*obj*/);
+        // (de-)spawns creatures and gameobjects from an event
+        void SpawnEvent(uint8 event1, uint8 event2, bool spawn);
+        bool IsActiveEvent(uint8 event1, uint8 event2)
+        {
+            if (m_ActiveEvents.find(event1) == m_ActiveEvents.end())
+                return false;
+            return m_ActiveEvents[event1] == event2;
+        }
+        void OpenDoorEvent(uint8 event1, uint8 event2 = 0);
+        bool IsDoor(uint8 event1, uint8 event2);
 
+        /* other things */
         void HandleTriggerBuff(uint64 const& go_guid);
 
         // TODO: make this protected:
         typedef std::vector<uint64> BGObjects;
         typedef std::vector<uint64> BGCreatures;
+        // TODO drop m_BGObjects
         BGObjects m_BgObjects;
         BGCreatures m_BgCreatures;
         void SpawnBGObject(uint64 const& guid, uint32 respawntime);
@@ -517,13 +538,31 @@ class BattleGround
         /* virtual score-array - get's used in bg-subclasses */
         int32 m_TeamScores[BG_TEAMS_COUNT];
 
+        struct EventObjects
+        {
+            BGObjects gameobjects;
+            BGCreatures creatures;
+        };
+
+        //typedef std::map<uint8, std::map<uint8, EventObjects>> BGObjectMap;
+        //typedef std::map<uint8, std::map<uint8, bool>> BGEventMap;
+        // cause we create it dynamicly i use a map - to avoid resizing when
+        // using vector - also it contains 2*events concatenated with PAIR32
+        // this is needed to avoid overhead of a 2dimensional std::map
+        std::map<uint32, EventObjects> m_EventObjects;
+        // this must be filled first in BattleGroundXY::Reset().. else
+        // creatures will get added wrong
+        // door-events are automaticly added - but _ALL_ other must be in this vector
+        std::map<uint8, uint8> m_ActiveEvents;
+
+
     protected:
         //this method is called, when BG cannot spawn its own spirit guide, or something is wrong, It correctly ends BattleGround
         void EndNow();
         void PlayerAddedToBGCheckIfBGIsRunning(Player* plr);
 
         /* Scorekeeping */
-                                                            
+
         BattleGroundScoreMap m_PlayerScores;                // Player scores
         // must be implemented in BG subclass
         virtual void RemovePlayer(Player * /*player*/, uint64 /*guid*/) {}