<a href="https://en.wikipedia.org/wiki/The_Troubles" id="mwASs" rel="mw:WikiLink" title="The Troubles">The Troubles</a>: <a href="https://en.wikipedia.org/wiki/Bloody_Friday_(1972)" id="mwASw" rel="mw:WikiLink" title="Bloody Friday (1972)">Bloody Friday</a>: The <a href="https://en.wikipedia.org/wiki/Provisional_Irish_Republican_Army" id="mwAS0" rel="mw:WikiLink" title="Provisional Irish Republican Army">Provisional IRA</a> detonate 22 bombs in central <a href="https://en.wikipedia.org/wiki/Belfast" id="mwAS4" rel="mw:WikiLink" title="Belfast">Belfast, Northern Ireland, United Kingdom</a> in the space of 80 minutes, killing nine and injuring 130.