Fig. 4.—Plan of Ely Cathedral from Encyclopædia Britannica 1911
<p>Anonymous, Chisholm, Hugh, ed.
</p>
<ul><li>adaption <a href="//commons.wikimedia.org/wiki/User:Ulamm" title="User:Ulamm">Ulamm</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Ulamm" title="User talk:Ulamm"><span class="signature-talk">talk</span></a>)</li></ul>
1911-01-01, adaption 2018-02-23
Encyclopædia Britannica 1911