I love history on a map!<p>Here&#x27;s a littler something I&#x27;ve been working on, more focused on human history than natural history: <a href="https:&#x2F;&#x2F;alpha3.histori.city&#x2F;" rel="nofollow">https:&#x2F;&#x2F;alpha3.histori.city&#x2F;</a><p>it&#x27;s kind of a mashup of Wikipedia + Map + Time Machine.<p>It&#x27;s all open source. Still a very early release &amp; definitely some rough edges, but thought maybe it&#x27;s ready enough to share. all feedback very much appreciated.