diff --git a/1984/anonymous/index.html b/1984/anonymous/index.html
index 16b27afd8..4f5c8d639 100644
--- a/1984/anonymous/index.html
+++ b/1984/anonymous/index.html
@@ -386,7 +386,7 @@
 <h2 id="author">Author:</h2>
 <ul>
 <li>Name: <a href="../../authors.html#Anonymous_1984">Anonymous 1984</a><br>
-Location: <a href="../../location.html#US">US</a> - <em>United States of America</em> (<em>United States</em>)</li>
+Location: <a href="../../location.html#XX">XX</a> - <em>Anonymous location</em></li>
 </ul>
 
 <!-- END: next line ends content generated by: bin/output-index-author.sh -->
diff --git a/1989/jar.2/.entry.json b/1989/jar.2/.entry.json
index 2d4d0193f..a5734d903 100644
--- a/1989/jar.2/.entry.json
+++ b/1989/jar.2/.entry.json
@@ -51,6 +51,14 @@
 	    "display_via_github" : true,
 	    "entry_text" : "input file"
 	},
+	{
+	    "file_path" : "try.lisp",
+	    "inventory_order" : 100,
+	    "OK_to_edit" : true,
+	    "display_as" : "lisp",
+	    "display_via_github" : true,
+	    "entry_text" : "input file"
+	},
 	{
 	    "file_path" : "try.sh",
 	    "inventory_order" : 100,
@@ -59,14 +67,6 @@
 	    "display_via_github" : true,
 	    "entry_text" : "script to try entry"
 	},
-	{
-	    "file_path" : "try.txt",
-	    "inventory_order" : 100,
-	    "OK_to_edit" : true,
-	    "display_as" : "text",
-	    "display_via_github" : false,
-	    "entry_text" : "input file"
-	},
 	{
 	    "file_path" : "1989_jar.2.tar.bz2",
 	    "inventory_order" : 1415926535,
diff --git a/1989/jar.2/README.md b/1989/jar.2/README.md
index 067fca80b..30a1439e4 100644
--- a/1989/jar.2/README.md
+++ b/1989/jar.2/README.md
@@ -24,7 +24,7 @@ NOTE: this entry will likely segfault on invalid input.
 
     ./try.sh chocolate_cake.lisp
 
-    ./try.sh try.txt
+    ./try.sh try.lisp
 ```
 
 
diff --git a/1989/jar.2/index.html b/1989/jar.2/index.html
index f255d547e..309cf625a 100644
--- a/1989/jar.2/index.html
+++ b/1989/jar.2/index.html
@@ -416,7 +416,7 @@ Location: <a href="../../location.html#US">US</a> - <em>United States of America
 
     ./try.sh chocolate_cake.lisp
 
-    ./try.sh try.txt</code></pre>
+    ./try.sh try.lisp</code></pre>
 <h2 id="judges-remarks">Judges’ remarks:</h2>
 <p>This is the most useful program submitted this year. It is a
 rather large subset of lisp. It has no error recovery, and
@@ -509,8 +509,8 @@ poor performance!</p>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1989/jar.2/jar.2.orig.c">jar.2.orig.c</a> - original source</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1989/jar.2/chocolate_cake.lisp">chocolate_cake.lisp</a> - input file</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1989/jar.2/fib.lisp">fib.lisp</a> - input file</li>
+<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1989/jar.2/try.lisp">try.lisp</a> - input file</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1989/jar.2/try.sh">try.sh</a> - script to try entry</li>
-<li><a href="try.txt">try.txt</a> - input file</li>
 </ul>
 <h2 id="secondary-files">Secondary files</h2>
 <ul>
diff --git a/1989/jar.2/try.txt b/1989/jar.2/try.lisp
similarity index 100%
rename from 1989/jar.2/try.txt
rename to 1989/jar.2/try.lisp
diff --git a/1989/jar.2/try.sh b/1989/jar.2/try.sh
index 9b66f5242..45967dee5 100755
--- a/1989/jar.2/try.sh
+++ b/1989/jar.2/try.sh
@@ -12,7 +12,7 @@ fi
 make CC="$CC" all || exit 1
 
 if [[ "$#" -lt 1 ]]; then
-    FILES="try.txt fib.lisp chocolate_cake.lisp"
+    FILES="try.lisp fib.lisp chocolate_cake.lisp"
 else
     FILES="$*"
 fi
diff --git a/2001/anonymous/index.html b/2001/anonymous/index.html
index 5bea97c8e..6b57c6dbe 100644
--- a/2001/anonymous/index.html
+++ b/2001/anonymous/index.html
@@ -386,7 +386,7 @@
 <h2 id="author">Author:</h2>
 <ul>
 <li>Name: <a href="../../authors.html#Anonymous_2001">Anonymous 2001</a><br>
-Location: <a href="../../location.html#GB">GB</a> - <em>United Kingdom of Great Britain and Northern Ireland</em> (<em>United Kingdom</em>)</li>
+Location: <a href="../../location.html#XX">XX</a> - <em>Anonymous location</em></li>
 </ul>
 
 <!-- END: next line ends content generated by: bin/output-index-author.sh -->
diff --git a/2005/anon/index.html b/2005/anon/index.html
index 8e336cbc8..7b839f9a3 100644
--- a/2005/anon/index.html
+++ b/2005/anon/index.html
@@ -386,7 +386,7 @@
 <h2 id="author">Author:</h2>
 <ul>
 <li>Name: <a href="../../authors.html#Anonymous_2005">Anonymous 2005</a><br>
-Location: <a href="../../location.html#ZZ">ZZ</a> - <em>Unknown location</em></li>
+Location: <a href="../../location.html#XX">XX</a> - <em>Anonymous location</em></li>
 </ul>
 
 <!-- END: next line ends content generated by: bin/output-index-author.sh -->
diff --git a/author/Anonymous_1984.json b/author/Anonymous_1984.json
index 6282e831f..1f4efc24e 100644
--- a/author/Anonymous_1984.json
+++ b/author/Anonymous_1984.json
@@ -4,7 +4,7 @@
     "author_handle" : "Anonymous_1984",
     "full_name" : "Anonymous 1984",
     "sort_word" : "anonymous",
-    "location_code" : "US",
+    "location_code" : "XX",
     "email" : null,
     "url" : null,
     "alt_url" : null,
diff --git a/author/Anonymous_2001.json b/author/Anonymous_2001.json
index abf89301c..f59f5a077 100644
--- a/author/Anonymous_2001.json
+++ b/author/Anonymous_2001.json
@@ -4,7 +4,7 @@
     "author_handle" : "Anonymous_2001",
     "full_name" : "Anonymous 2001",
     "sort_word" : "anonymous",
-    "location_code" : "GB",
+    "location_code" : "XX",
     "email" : null,
     "url" : null,
     "alt_url" : null,
diff --git a/author/Anonymous_2005.json b/author/Anonymous_2005.json
index 8bae54970..4e450b9d4 100644
--- a/author/Anonymous_2005.json
+++ b/author/Anonymous_2005.json
@@ -4,7 +4,7 @@
     "author_handle" : "Anonymous_2005",
     "full_name" : "Anonymous 2005",
     "sort_word" : "anonymous",
-    "location_code" : "ZZ",
+    "location_code" : "XX",
     "email" : null,
     "url" : null,
     "alt_url" : null,
diff --git a/authors.html b/authors.html
index 4a02ee95d..981371f1f 100644
--- a/authors.html
+++ b/authors.html
@@ -466,7 +466,7 @@ Location: <a href="location.html#ZZ">ZZ</a> - <em>Unknown location</em>
 <strong>Anonymous 1984</strong>
 </div>
 author_handle: Anonymous_1984<br>
-Location: <a href="location.html#US">US</a> - <em>United States of America</em> (<em>United States</em>)
+Location: <a href="location.html#XX">XX</a> - <em>Anonymous location</em>
 <p>
 </p>
 <ul>
@@ -478,7 +478,7 @@ Location: <a href="location.html#US">US</a> - <em>United States of America</em>
 <strong>Anonymous 2001</strong>
 </div>
 author_handle: Anonymous_2001<br>
-Location: <a href="location.html#GB">GB</a> - <em>United Kingdom of Great Britain and Northern Ireland</em> (<em>United Kingdom</em>)
+Location: <a href="location.html#XX">XX</a> - <em>Anonymous location</em>
 <p>
 </p>
 <ul>
@@ -502,7 +502,7 @@ Location: <a href="location.html#SG">SG</a> - <em>Republic of Singapore</em> (<e
 <strong>Anonymous 2005</strong>
 </div>
 author_handle: Anonymous_2005<br>
-Location: <a href="location.html#ZZ">ZZ</a> - <em>Unknown location</em>
+Location: <a href="location.html#XX">XX</a> - <em>Anonymous location</em>
 <p>
 </p>
 <ul>
diff --git a/location.html b/location.html
index 6a3672773..428f70c0a 100644
--- a/location.html
+++ b/location.html
@@ -524,9 +524,8 @@
 <li><div id="GB">
 <strong>GB</strong> - <em>United Kingdom of Great Britain and Northern Ireland</em> (<em>United Kingdom</em>)
 </div>
-<p>Author count: <strong>11</strong></p>
+<p>Author count: <strong>10</strong></p>
 <ul>
-<li><a href="authors.html#Anonymous_2001">Anonymous 2001</a></li>
 <li><a href="authors.html#Philip_Blakely">Philip Blakely</a></li>
 <li><a href="authors.html#James_Bonfield">James Bonfield</a></li>
 <li><a href="authors.html#Ian_Collier">Ian Collier</a></li>
@@ -727,10 +726,9 @@
 <li><div id="US">
 <strong>US</strong> - <em>United States of America</em> (<em>United States</em>)
 </div>
-<p>Author count: <strong>68</strong></p>
+<p>Author count: <strong>67</strong></p>
 <ul>
 <li><a href="authors.html#Derek_Anderson">Derek Anderson</a></li>
-<li><a href="authors.html#Anonymous_1984">Anonymous 1984</a></li>
 <li><a href="authors.html#David_Applegate">David Applegate</a></li>
 <li><a href="authors.html#Jack_Applin">Jack Applin</a></li>
 <li><a href="authors.html#Michael_Ash">Michael Ash</a></li>
@@ -803,6 +801,20 @@
 </ul>
 <hr style="width:10%;text-align:left;margin-left:0">
 <ul>
+<li><div id="XX">
+<strong>XX</strong> - <em>Anonymous location</em>
+</div>
+<p>Author count: <strong>3</strong></p>
+<ul>
+<li><a href="authors.html#Anonymous_1984">Anonymous 1984</a></li>
+<li><a href="authors.html#Anonymous_2001">Anonymous 2001</a></li>
+<li><a href="authors.html#Anonymous_2005">Anonymous 2005</a>
+<p>
+</p></li>
+</ul></li>
+</ul>
+<hr style="width:10%;text-align:left;margin-left:0">
+<ul>
 <li><div id="ZZ">
 <strong>ZZ</strong> - <em>Unknown location</em>
 </div></li>
@@ -813,10 +825,9 @@
 <p>
 See <a href="faq.html#fix_author">FAQ 5.5</a> for how you can help!
 </p>
-<p>Author count: <strong>46</strong></p>
+<p>Author count: <strong>45</strong></p>
 <ul>
 <li><a href="authors.html#Glyn_Anderson">Glyn Anderson</a></li>
-<li><a href="authors.html#Anonymous_2005">Anonymous 2005</a></li>
 <li><a href="authors.html#Gavin_Barraclough">Gavin Barraclough</a></li>
 <li><a href="authors.html#Sean_Barrett">Sean Barrett</a></li>
 <li><a href="authors.html#E_Jay_Berkenbilt">E. Jay Berkenbilt</a></li>
diff --git a/tmp/manifest.csv b/tmp/manifest.csv
index 1c0274621..1ab4ced40 100644
--- a/tmp/manifest.csv
+++ b/tmp/manifest.csv
@@ -373,8 +373,8 @@
 1989,jar.2,jar.2.orig.c,50,false,c,true,original source
 1989,jar.2,chocolate_cake.lisp,100,true,lisp,true,input file
 1989,jar.2,fib.lisp,100,true,lisp,true,input file
+1989,jar.2,try.lisp,100,true,lisp,true,input file
 1989,jar.2,try.sh,100,true,shellscript,true,script to try entry
-1989,jar.2,try.txt,100,true,text,false,input file
 1989,jar.2,1989_jar.2.tar.bz2,1415926535,false,tbz2,false,download entry tarball
 1989,jar.2,README.md,4000000000,true,markdown,true,markdown source for this web page
 1989,jar.2,.entry.json,4000000000,true,json,true,entry summary and manifest in JSON
diff --git a/tmp/manifest.numbers b/tmp/manifest.numbers
index 264582e94..ac7ba8f5a 100644
Binary files a/tmp/manifest.numbers and b/tmp/manifest.numbers differ
diff --git a/tmp/path_list.found.txt b/tmp/path_list.found.txt
index c404180c4..52ebf5aa8 100644
--- a/tmp/path_list.found.txt
+++ b/tmp/path_list.found.txt
@@ -378,8 +378,8 @@
 1989/jar.2/index.html
 1989/jar.2/jar.2.c
 1989/jar.2/jar.2.orig.c
+1989/jar.2/try.lisp
 1989/jar.2/try.sh
-1989/jar.2/try.txt
 1989/ovdluhe/.entry.json
 1989/ovdluhe/.gitignore
 1989/ovdluhe/.path
diff --git a/tmp/path_list.manifest.txt b/tmp/path_list.manifest.txt
index c404180c4..52ebf5aa8 100644
--- a/tmp/path_list.manifest.txt
+++ b/tmp/path_list.manifest.txt
@@ -378,8 +378,8 @@
 1989/jar.2/index.html
 1989/jar.2/jar.2.c
 1989/jar.2/jar.2.orig.c
+1989/jar.2/try.lisp
 1989/jar.2/try.sh
-1989/jar.2/try.txt
 1989/ovdluhe/.entry.json
 1989/ovdluhe/.gitignore
 1989/ovdluhe/.path
diff --git a/tmp/path_list.required.txt b/tmp/path_list.required.txt
index 818941e01..9a1457f5d 100644
--- a/tmp/path_list.required.txt
+++ b/tmp/path_list.required.txt
@@ -265,8 +265,8 @@
 1989/jar.2/fib.lisp
 1989/jar.2/jar.2.c
 1989/jar.2/jar.2.orig.c
+1989/jar.2/try.lisp
 1989/jar.2/try.sh
-1989/jar.2/try.txt
 1989/ovdluhe/.entry.json
 1989/ovdluhe/.gitignore
 1989/ovdluhe/Makefile