diff --git a/doc/html/proto.html b/doc/html/proto.html
new file mode 100644
index 0000000000..98502e9610
--- /dev/null
+++ b/doc/html/proto.html
@@ -0,0 +1,16 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+  <head>
+  <!-- Copyright (C) 2002 Douglas Gregor <doug.gregor -at- gmail.com>
+
+      Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENSE_1_0.txt or copy at
+      http://www.boost.org/LICENSE_1_0.txt) -->
+    <title>Redirect to generated documentation</title>
+    <meta http-equiv="refresh" content="0; URL=http://boost-sandbox.sourceforge.net/doc/html/proto.html">
+  </head>
+  <body>
+    Automatic redirection failed, please go to
+    <a href="http://boost-sandbox.sourceforge.net/doc/html/proto.html">http://boost-sandbox.sourceforge.net/doc/html/proto.html</a>
+  </body>
+</html>
