diff --git a/layouts/zettels/list.html b/layouts/zettels/list.html
new file mode 100644
index 0000000..4cc600d
--- /dev/null
+++ b/layouts/zettels/list.html
@@ -0,0 +1,44 @@
+{{- define "title" }}{{ T "archive" }} - {{ .Site.Title }}{{ end -}}
+
+{{- define "item" -}}
+<li>
+  <a href="{{ .Permalink }}">{{ .Title | title }}</a>
+  {{ with .Keywords }}<span class="keywords">{{ . }}</span>{{ end }}
+  {{ with .Description }}<div class="description">{{ . }}</div>{{ end }}
+</li>
+{{- end }}
+
+{{- define "content" }}
+{{- range .Pages.GroupByParam "category" }}
+<section class="list-zettels">
+  <span class="list-title">{{ .Key | title }}:</span>
+  <ul>
+    {{- range (where .Pages "Params.subcategory" "eq" nil).ByTitle }}
+      {{ template "item" . }}
+    {{- end }}
+    {{- range .Pages.GroupByParam "subcategory" }}
+    <li class="subcategory">
+      <span class="list-subtitle">{{ .Key | title }}:</span>
+      <ul>
+        {{- range .Pages.ByTitle }}
+          {{ template "item" . }}
+        {{- end }}
+      </ul>
+    </li>
+    {{- end }}
+  </ul>
+</section>
+{{- end }}
+
+{{- $uncat := where .Pages "Params.category" "eq" nil }}
+{{- if $uncat }}
+<section class="list-zettels">
+  <span class="list-title">Other:</span>
+  <ul>
+    {{- range $uncat.ByTitle }}
+      {{ template "item" . }}
+    {{- end }}
+  </ul>
+</section>
+{{- end }}
+{{- end }}