Mandara kingdom
...that the Mandara kingdom of West Africa was conquered by Modibo Adama of the Fulani Empire, Muhammad Ahmad of Sudan, and Germany within a single hundred year span?
...that the <b id="mwA1I"><a class="mw-redirect" href="./Mandara_kingdom" id="mwA1M" rel="mw:WikiLink" title="Mandara kingdom">Mandara kingdom</a></b>  of <a href="./West_Africa" id="mwA1Q" rel="mw:WikiLink" title="West Africa">West Africa</a> was conquered by <a href="./Modibo_Adama" id="mwA1U" rel="mw:WikiLink" title="Modibo Adama">Modibo Adama</a> of the <a class="mw-redirect" href="./Fulani_Empire" id="mwA1Y" rel="mw:WikiLink" title="Fulani Empire">Fulani Empire</a>, <a href="./Muhammad_Ahmad" id="mwA1c" rel="mw:WikiLink" title="Muhammad Ahmad">Muhammad Ahmad</a> of <a href="./Sudan" id="mwA1g" rel="mw:WikiLink" title="Sudan">Sudan</a>, and <a href="./Germany" id="mwA1k" rel="mw:WikiLink" title="Germany">Germany</a> within a single hundred year span?