Union membership of Jacobus SchelkensUnion membership of David HandelsmanUnion membership of Feiwel BluthUnion membership of Mirjam VellemanUnion membership of Icek LipszycUnion membership of David van PraagUnion membership of Jos CommermanUnion membership of Maurits Van de BergUnion membership of Anthonius BrangersUnion membership of Salomon MachUnion membership of Moisci CreisbergUnion membership of Frans Van den BogaertUnion membership of Willem KuitUnion membership of Hyman ValenciaUnion membership of Eugeen HoremansUnion membership of Franciscus WoutersUnion membership of Louis AertsUnion membership of Hirsch GeitholzUnion membership of Abraham DiamantUnion membership of Willem DeweerdtUnion membership of Adolphina De MeilerUnion membership of Tobias SjouwermanUnion membership of Lipot EliasUnion membership of Fanny NurenbergerUnion membership of August SoomersUnion membership of Jozef RoksnoerUnion membership of Hubert VerreykenUnion membership of Golda WaldUnion membership of Jacob WormsUnion membership of Jacob AbasUnion membership of Joanna SomersUnion membership of Chaim EisenUnion membership of Herman RosenzweigUnion membership of Isaak BrauwermanUnion membership of Hendrik JespersUnion membership of Frans BrouwersUnion membership of Edward WoutersUnion membership of Remi Van de PlanckeUnion membership of Karel MelisUnion membership of Joris Nachtegaele