Challenge 1934
...that Challenge 1934 was the fourth and last FAI International Tourist Plane Contest, a major aviation event in pre-war Europe?
...that <b id="mwBBs"><a class="mw-redirect" href="./Challenge_1934" id="mwBBw" rel="mw:WikiLink" title="Challenge 1934">Challenge 1934</a></b> was the fourth and last <a href="./Fédération_Aéronautique_Internationale" id="mwBB0" rel="mw:WikiLink" title="Fédération Aéronautique Internationale">FAI</a> International Tourist Plane Contest, a major aviation event in <a class="mw-redirect" href="./Interbellum" id="mwBB4" rel="mw:WikiLink" title="Interbellum">pre-war</a> Europe?