A letter from a freemason to General H.R.H. Albert Edward, Prince of Wales, Duke of Saxony
<p>From Conway Hall digital collections
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<a rel="nofollow" class="external free" href="https://conwayhallcollections.omeka.net/items/show/1603">https://conwayhallcollections.omeka.net/items/show/1603</a>
Various 19th century pamphleteers
Conway Hall digital collections - <a rel="nofollow" class="external free" href="https://conwayhall.org.uk/library/digital-collections/">https://conwayhall.org.uk/library/digital-collections/</a>