diff --git a/quake4/Quake4SDK.html b/quake4/Quake4SDK.html
index 455ee84..35399cf 100644
--- a/quake4/Quake4SDK.html
+++ b/quake4/Quake4SDK.html
@@ -184,6 +184,21 @@ actionsMenuInit('More Actions:');
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+
A Note About this Mirror
+
+This is an unoffical Mirror, based partly on private backups and largely on archive.org.
+
+It's a static copy of the Wiki, so search function etc won't work. Otherwise, browsing the pages should work fine.
+
Here is a list of all articles (or follow the more structured categories/links above).
+
+It seems like all Articles are there, but lots of images and some downloadable files are missing
+(as archive.org didn't get them).
+
See here
+for more information about missing files - if you have backups of them please get in touch!
+
+
+