17 current boroughs
...that the last territorial expansion of Bratislava, the capital of Slovakia, took place in 1972, creating Greater Bratislava with the 17 current boroughs?
...that the last territorial expansion of <a href="./Bratislava" id="mwDlc" rel="mw:WikiLink" title="Bratislava">Bratislava</a>, the capital of <a href="./Slovakia" id="mwDlg" rel="mw:WikiLink" title="Slovakia">Slovakia</a>, took place in 1972, creating Greater Bratislava with the <b id="mwDlk"><a href="./Boroughs_and_localities_of_Bratislava" id="mwDlo" rel="mw:WikiLink" title="Boroughs and localities of Bratislava">17 current boroughs</a></b>?