diff --git a/sourcing/templates/home.html b/sourcing/templates/home.html
index 39b0f21..0bc3eaf 100644
--- a/sourcing/templates/home.html
+++ b/sourcing/templates/home.html
@@ -1,11 +1,24 @@
 {% extends "base.html" %}
 
+{% macro new_buttons() %}
+<p>
+<a href="{{ url_for('.new_sourcedoc') }}" class="btn btn-primary">new source document</a>
+<a href="{{ url_for('.new_xanalink') }}" class="btn btn-primary">new xanalink</a>
+<a href="{{ url_for('.new_xanadoc') }}" class="btn btn-primary">new xanadoc</a>
+</p>
+{% endmacro %}
+
 {% block title %}perma.pub{% endblock %}
 
 {% block content %}
-  <h1>{{ self.title() }}</h1>
 
-<div class="container-fluid">
+<div class="row">
+  <div class="col-md-2"></div>
+  <div class="col-md-10">
+  <h1>{{ self.title() }}</h1>
+  {{ new_buttons() }}
+  </div>
+</div>
 <div class="row">
   <div class="col-md-2">
     item type<br>
@@ -13,15 +26,20 @@
       <input type="checkbox" checked="checked" id="type_{{ item_type }}">
     <label for="type_{{ item_type }}"> {{ item_type }}</label><br/>
     {% endfor %}
-    users<br>
+    user<br>
     {% for item_user in users %}
       <input type="checkbox" checked="checked" id="user_{{ item_user }}">
       <label for="user_{{ item_user }}">{{ item_user }}</label><br/>
     {% endfor %}
+    link type<br>
+    {% for link_type in link_types %}
+      <input type="checkbox" checked="checked" id="link_type_{{ link_type }}">
+      <label for="link_type_{{ link_type }}">{{ link_type }}</label><br/>
+    {% endfor %}
   </div>
   <div class="col-md-10">
 {% for doc in docs %}
-    <div data-id="{{ doc.id }}" class="card border-primary w-50 my-2">
+    <div data-id="{{ doc.id }}" class="card border-primary my-2">
       <h5 class="card-header"><a href="{{ doc.url }}">{{ doc.title() }}</a>
         &mdash; {{ doc.user.username }} &mdash; {{ doc.created | datetime }}</h5>
       <div class="card-body">
@@ -33,18 +51,10 @@
       </div>
     </div>
 {% endfor %}
-</div>
-</div>
-</div>
+  {{ new_buttons() }}
 
-<p>
-<a href="{{ url_for('.new_sourcedoc') }}" class="btn btn-primary">new source document</a>
-<a href="{{ url_for('.new_xanalink') }}" class="btn btn-primary">new xanalink</a>
-<a href="{{ url_for('.new_xanadoc') }}" class="btn btn-primary">new xanadoc</a>
-{#
-<a href="#" class="btn btn-default">upload a source document</a>
-#}
-</p>
+</div>
+</div>
 {% endblock %}
 
 {% block scripts %}
@@ -56,10 +66,13 @@
       var element = $('[data-id=' + doc['id'] + ']');
       var show_type = document.getElementById('type_' + doc['type']).checked;
       var show_user = document.getElementById('user_' + doc['user']).checked;
-      element.toggle(show_type && show_user);
+      var show_link_type = doc['type'] != 'xanalink' || document.getElementById('link_type_' + doc['link_type']).checked;
+      element.toggle(show_type && show_user && show_link_type);
     });
   }
 
+  $(update_list());
+
   $('input').change(update_list);
 </script>
 
diff --git a/sourcing/view.py b/sourcing/view.py
index e492ae8..3705712 100644
--- a/sourcing/view.py
+++ b/sourcing/view.py
@@ -62,11 +62,20 @@ def show_errors(f):
 @bp.route('/')
 def home():
     docs = Item.query.order_by(Item.created)
-    docs_info = [{'user': doc.user.username, 'id': doc.id, 'type': doc.type}
-                 for doc in docs]
+    docs_info = []
+    for item in docs:
+        cur = {'user': item.user.username, 'id': item.id, 'type': item.type}
+        if item.type == 'xanalink':
+            cur['link_type'] = item.link_type
+        docs_info.append(cur)
+
     users = [item_user.username for item_user in User.query]
+
+    link_types = {item['link_type'] for item in docs_info if item.get('link_type')}
+
     return render_template('home.html',
                            docs=docs,
+                           link_types=link_types,
                            docs_info=docs_info,
                            nbsp_at_start=nbsp_at_start,
                            users=users)