The <a href="https://en.wikipedia.org/wiki/1977_Vrancea_earthquake" id="mwAY4" rel="mw:WikiLink" title="1977 Vrancea earthquake">1977 Vrancea earthquake</a> in eastern and southern Europe kills more than 1,500, mostly in <a href="https://en.wikipedia.org/wiki/Bucharest" id="mwAY8" rel="mw:WikiLink" title="Bucharest">Bucharest, Romania</a>.