Lombard Street Riot
... that the 1842 Lombard Street Riot capped thirteen years of recurring racial violence in Philadelphia, Pennsylvania?
... that the 1842 <b id="mwFF0"><a class="mw-redirect" href="./Lombard_Street_Riot" id="mwFF4" rel="mw:WikiLink" title="Lombard Street Riot">Lombard Street Riot</a></b> capped thirteen years of recurring racial violence in <a href="./Philadelphia" id="mwFF8" rel="mw:WikiLink" title="Philadelphia">Philadelphia</a>, <a href="./Pennsylvania" id="mwFGA" rel="mw:WikiLink" title="Pennsylvania">Pennsylvania</a>?