diff --git a/noinfo/years/1977/descnt.htm b/noinfo/years/1977/descnt.htm
index e08f44c89..6564478b0 100644
--- a/noinfo/years/1977/descnt.htm
+++ b/noinfo/years/1977/descnt.htm
@@ -1,14 +1,12 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
+<!DOCTYPE html>
+<html>
 <head>
 <meta http-equiv="Content-Type" content="text/html; charset=utf8" />
 <title>1977: Mike Perryman's report in Descent 38</title>
-<link rel="stylesheet" type="text/css" href=
-"..//css/main2.css" />
+<link rel="stylesheet" type="text/css" href="/css/main2.css" />
 </head>
 <body>
+<h1>Expo 1977</h1>
 <p style="font-size: 80%">
 CTS 78.2027: Descent 38 (March/April 1978) p 34</p>
 
@@ -39,7 +37,7 @@ one arrives much poorer!</p>
 but serious dye-testing has yet to be carried out. Rumours this
 summer of a 2300ft+ pot discovered further east on the Tauplitz
 plateau by a French team lifted morale even further. If confirmed
-this find would displace Gruberhornhöhle as the deepest in Austria.
+this find would displace Gruberhornh&ouml;hle as the deepest in Austria.
 Then bear in mind that serious prospecting in the mountains has
 only just begun!</p>
 <p>Our finds have been more modest - amongst numerous small pots
@@ -74,8 +72,7 @@ more than enough enthusiasm to organise another visit.</p>
 <li>Nick Thorne's write-up in <a href= "../../../years/1977/771649.htm">Belfry Bulletin 354</a></li>
 </ul></li>
 <li><a href= "../../../pubs.htm#pubs1977">Index</a> to all publications</li>
-<li><a href= "../../../index.htm">Back to Expeditions intro page</a></li>
-<li><a href= "../../../../index.htm">CUCC Home Page</a></li>
+
 </ul>
 </body>
 </html>
diff --git a/years/1977/index.html b/years/1977/index.html
index cf01d451d..04ccb12ce 100644
--- a/years/1977/index.html
+++ b/years/1977/index.html
@@ -7,11 +7,15 @@
 </head>
 <body>
 
+<h1>Expo: 1977</h1>
 <h2 align=center>Expo documentation index</h2>
 <p>Caving <a href="/expedition/1977">trips records</a>.<ul>
-<li><a href="771649.htm">771649.htm</a></li>
+<li><a href="771649.htm">Bristol Exploration Club Belfry Bulletin 354 pp 96-98</a></li> (771649.htm)
 <li><a href="andylg.htm">andylg.htm</a></li>
 <li><a href="descnt.htm">descnt.htm</a></li>
 <li><a href="log.htm">log.htm</a></li>
 <li><a href="report.htm">report.htm</a></li>
 </ul>
+<a href="/expofiles/writeups/1977/">Scanned papers</a>
+</body>
+</html>
\ No newline at end of file
diff --git a/years/1978/index.html b/years/1978/index.html
index a162219fc..5e186cc38 100644
--- a/years/1978/index.html
+++ b/years/1978/index.html
@@ -19,5 +19,6 @@
 <li><a href="sponsr.htm">sponsr.htm</a></li>
 </ul>
 
-<a href="/expofiles/writeups/1978/">Scanned Papers</a></body>
+<a href="/expofiles/writeups/1978/">Scanned Papers</a>
+</body>
 </html>
\ No newline at end of file
diff --git a/years/1979/index.html b/years/1979/index.html
index 47f4c0d9d..367d5a3e4 100644
--- a/years/1979/index.html
+++ b/years/1979/index.html
@@ -6,7 +6,7 @@
 <link rel="stylesheet" type="text/css" href="/css/main2.css" />
 </head>
 <body>
-
+<h1>Expo: 1979</h1>
 <h2 align=center>Expo documentation index</h2>
 <p>Caving <a href="/expedition/1979">trips records</a>.<ul>
 <li><a href="792026.htm">792026.htm</a></li>
@@ -14,5 +14,9 @@
 <li><a href="bcracc.htm">bcracc.htm</a></li>
 <li><a href="descnt.htm">descnt.htm</a></li>
 <li><a href="log.htm">log.htm</a></li>
+<li><a href="logbook.html">logbook.html</a> New HTML format</li>
 <li><a href="report.htm">report.htm</a></li>
 </ul>
+<a href="/expofiles/writeups/1979/">Scanned Papers</a>
+</body>
+</html>
diff --git a/years/1980/index.html b/years/1980/index.html
index a93fa24eb..aeaefcfae 100644
--- a/years/1980/index.html
+++ b/years/1980/index.html
@@ -6,13 +6,17 @@
 <link rel="stylesheet" type="text/css" href="/css/main2.css" />
 </head>
 <body>
-
+<h1>Expo: 1980</h1>
 <h2 align=center>Expo documentation index</h2>
 <p>Caving <a href="/expedition/1980">trips records</a>.<ul>
 <li><a href="descnt.htm">descnt.htm</a></li>
 <li><a href="log.htm">log.htm</a></li>
+<li><a href="logbook.html">logbook.html</a> New HTML format</li>
 <li><a href="npcpub.htm">npcpub.htm</a></li>
 <li><a href="report.htm">report.htm</a></li>
 <li><a href="slip.htm">slip.htm</a></li>
 <li><a href="song.htm">song.htm</a></li>
 </ul>
+<a href="/expofiles/writeups/1980/">Scanned Papers</a>
+</body>
+</html>
\ No newline at end of file
