1766 Istanbul earthquake
... that the 1766 Istanbul earthquake claimed 4,000 victims, 880 of them in the city?
... that the <b id="mwAzU"><a href="./1766_Istanbul_earthquake" id="mwAzY" rel="mw:WikiLink" title="1766 Istanbul earthquake">1766 Istanbul earthquake</a></b> claimed 4,000 victims, 880 of them in the city?