Abraham Gancwajch
...that Abraham Gancwajch was one of the most prominent Jewish Nazi collaborators and criminals in the Warsaw Ghetto?
...that <b id="mwFZc"><a href="./Abraham_Gancwajch" id="mwFZg" rel="mw:WikiLink" title="Abraham Gancwajch">Abraham Gancwajch</a></b> was one of the most prominent Jewish <a class="mw-redirect" href="./Nazi_collaborators" id="mwFZk" rel="mw:WikiLink" title="Nazi collaborators">Nazi collaborators</a> and criminals in the <a href="./Warsaw_Ghetto" id="mwFZo" rel="mw:WikiLink" title="Warsaw Ghetto">Warsaw Ghetto</a>?