diff --git a/sleekxmpp/plugins/xep_0313/mam.py b/sleekxmpp/plugins/xep_0313/mam.py
index dbff46a2..4b82ca03 100644
--- a/sleekxmpp/plugins/xep_0313/mam.py
+++ b/sleekxmpp/plugins/xep_0313/mam.py
@@ -36,6 +36,7 @@ class XEP_0313(BasePlugin):
         register_stanza_plugin(Iq, stanza.MAM)
         register_stanza_plugin(Iq, stanza.Preferences)
         register_stanza_plugin(Message, stanza.Result)
+        register_stanza_plugin(Message, stanza.Archived, iterable=True)
         register_stanza_plugin(stanza.Result, self.xmpp['xep_0297'].stanza.Forwarded)
         register_stanza_plugin(stanza.MAM, self.xmpp['xep_0059'].stanza.Set)
 
diff --git a/sleekxmpp/plugins/xep_0313/stanza.py b/sleekxmpp/plugins/xep_0313/stanza.py
index 476cbbfb..b7def47b 100644
--- a/sleekxmpp/plugins/xep_0313/stanza.py
+++ b/sleekxmpp/plugins/xep_0313/stanza.py
@@ -123,3 +123,17 @@ class Result(ElementBase):
     namespace = 'urn:xmpp:mam:tmp'
     plugin_attrib = 'mam_result'
     interfaces = set(['queryid', 'id'])
+
+
+class Archived(ElementBase):
+    name = 'archived'
+    namespace = 'urn:xmpp:mam:tmp'
+    plugin_attrib = 'mam_archived'
+    plugin_multi_attrib = 'mam_archives'
+    interfaces = set(['by', 'id'])
+
+    def get_by(self):
+        return JID(self._get_attr('by'))
+
+    def set_by(self):
+        return self._set_attr('by', str(value))