<a href="https://en.wikipedia.org/wiki/René_Caillié" id="mwVQ" rel="mw:WikiLink" title="René Caillié">René Caillié</a> becomes the second non-Muslim to enter <a href="https://en.wikipedia.org/wiki/Timbuktu" id="mwVg" rel="mw:WikiLink" title="Timbuktu">Timbuktu</a>, following <a href="https://en.wikipedia.org/wiki/Alexander_Gordon_Laing" id="mwVw" rel="mw:WikiLink" title="Alexander Gordon Laing">Major Gordon Laing</a>. He would also be the first to return alive.<sup about="#mwt30" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-4"}}' id="cite_ref-4" rel="dc:references" typeof="mw:Extension/ref"><a href="./April_20#cite_note-4" id="mwWA" style="counter-reset: mw-Ref 4;"><span class="mw-reflink-text" id="mwWQ">[4]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-4"><cite about="#mwt27" class="citation book cs1 cs1-prop-foreign-lang-source" id="CITEREFQuella-Villéger2012">Quella-Villéger, Alain (2012). <i id="mwBYs">René Caillié, l'Africain: une vie d'explorateur, 1799–1838</i> (in French). Anglet, France: Aubéron. p.<span id="mwBYw" typeof="mw:Entity"> </span>95. <a class="mw-redirect" href="./ISBN_(identifier)" id="mwBY0" rel="mw:WikiLink" title="ISBN (identifier)">ISBN</a><span id="mwBY4" typeof="mw:Entity"> </span><a href="./Special:BookSources/978-2-84498-137-0" id="mwBY8" rel="mw:WikiLink" title="Special:BookSources/978-2-84498-137-0"><bdi id="mwBZA">978-2-84498-137-0</bdi></a>.</cite><span about="#mwt27" class="Z3988" id="mwBZE" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Ren%C3%A9+Cailli%C3%A9%2C+l%27Africain%3A+une+vie+d%27explorateur%2C+1799%E2%80%931838&amp;rft.place=Anglet%2C+France&amp;rft.pages=95&amp;rft.pub=Aub%C3%A9ron&amp;rft.date=2012&amp;rft.isbn=978-2-84498-137-0&amp;rft.aulast=Quella-Vill%C3%A9ger&amp;rft.aufirst=Alain&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AApril+20"></span><link about="#mwt27" href="./Category:CS1_French-language_sources_(fr)" id="mwBZI" rel="mw:PageProp/Category"/></span>