<a href="https://en.wikipedia.org/wiki/Con_Lehane" class="extiw" title="en:Con Lehane">Con Lehane</a> at the <a href="//commons.wikimedia.org/wiki/Socialist_Party_of_Great_Britain" title="Socialist Party of Great Britain">Socialist Party of Great Britain</a> First Annual Conference, 20 April 1905, Communist Club, 107 Charlotte Street, London W
Unknown author<span style="display: none;">Unknown author</span>
1905-04-20
cropped from <a href="//commons.wikimedia.org/wiki/File:SPGB_Conference,_1905.jpg" title="File:SPGB Conference, 1905.jpg">Image:SPGB Conference, 1905.jpg</a>