Seven hundred and twenty-eight Polish political prisoners from <a href="https://en.wikipedia.org/wiki/Tarnów" id="mw5g" rel="mw:WikiLink" title="Tarnów">Tarnów</a> become the first inmates of the <a href="https://en.wikipedia.org/wiki/Auschwitz_concentration_camp" id="mw5w" rel="mw:WikiLink" title="Auschwitz concentration camp">Auschwitz concentration camp</a>.