Year of the Three Emperors
... that three different emperors ruled over the German Empire during 1888, the Year of the Three Emperors?
... that three different emperors ruled over the <a href="./German_Empire" id="mwB18" rel="mw:WikiLink" title="German Empire">German Empire</a> during 1888, the <b id="mwB2A"><a href="./Year_of_the_Three_Emperors" id="mwB2E" rel="mw:WikiLink" title="Year of the Three Emperors">Year of the Three Emperors</a></b>?