ORP Rybitwa
... that despite great risks, the Polish minesweeper ORP Rybitwa successfully towed her sister ship ORP Mewa to port after Mewa had been hit by German bombs in September 1939?
... that despite great risks, the <a class="mw-redirect" href="./Jaskółka_class_minesweeper" id="mwDZc" rel="mw:WikiLink" title="Jaskółka class minesweeper">Polish minesweeper</a> <b id="mwDZg"><a href="./ORP_Rybitwa" id="mwDZk" rel="mw:WikiLink" title="ORP Rybitwa">ORP <i id="mwDZo">Rybitwa</i></a></b> successfully towed her sister ship <a href="./ORP_Mewa" id="mwDZs" rel="mw:WikiLink" title="ORP Mewa">ORP <i id="mwDZw">Mewa</i></a> to port after <i id="mwDZ0">Mewa</i> had been hit by German bombs in September 1939?