This missal is the oldest surviving document in the Canton of Appenzell Innerrhoden; it is owned by the parish St. Mauritius in Appenzell.
Unknown author<span style="display: none;">Unknown author</span>
12<sup>th</sup> century <div style="display: none;">date QS:P,+1150-00-00T00:00:00Z/7</div>
<a rel="nofollow" class="external free" href="https://www.e-codices.unifr.ch/en/list/one/laai/M-03-02-PfAA-A-2-1">https://www.e-codices.unifr.ch/en/list/one/laai/M-03-02-PfAA-A-2-1</a>