At this time Appel also became chairperson of the Hamburg District KPD, and was a delegate to the Second Congrees of the KPD held in Heidelberg.
Jacob M. Appel | Jan van Eyck | Jan Matejko Academy of Fine Arts | Jan Hammer | Jan Peerce | Jan Hus | Jan Mayen | Jan Guillou | Jan Smuts | Jan Fabre | Jan Morris | Jan Matejko | Jacob Appel | Jan Garbarek | Ignacy Jan Paderewski | Jan van Riebeeck | Jan Troell | Karel Appel | Jan Tinbergen | Jan Neruda | Jan-Michael Vincent | Jan Kochanowski | Jan Brewer | Jan Bechtum | Jan Zamoyski | Jan Ullrich | Jan Peter Balkenende | Jan Egeland | Robert Jan Stips | Mian Shakirullah Jan |