▁We iss ▁h ik ing ▁society , ▁and ▁the ▁Women ' s ▁International ▁Z ion ist ▁Organ ization ▁( WI Z O ). ▁That ▁year , ▁at ▁the ▁first ▁Z ion ist ▁conference ▁in ▁Prag ue , ▁a ▁doctor ▁from ▁Ú st í ▁was ▁elected ▁to ▁the ▁central ▁committee ▁of ▁Z ion ist ▁organizations . ▁In ▁ 1 9 2 6 , ▁a ▁number ▁of ▁Ú st í ▁Jews ▁purchased ▁membership ▁and ▁voting ▁rights ▁prior ▁to ▁the ▁ 1 5 th ▁Z ion ist ▁Congress , ▁and ▁in ▁ 1 9 3 7 , ▁ 1 3 4 ▁members ▁of ▁the ▁Ú st í ▁community ▁voted ▁in ▁the ▁ 2 0 th ▁Z ion ist ▁Congress . ▁During ▁the ▁ 1 9 3 0 s , ▁a ▁training ▁center ▁for ▁youth ▁prepar ing ▁to ▁move ▁to ▁Mand atory ▁Palest ine ▁was ▁established , ▁and ▁about ▁ 2 0 ▁youth ▁from ▁Ú st í ▁made ▁ali y ah ▁and ▁became ▁pione ers . ▁Also ▁in ▁this ▁time , ▁an ▁increasing ▁amount ▁of ▁the ▁community ▁declared ▁their ▁national ity ▁as ▁Jewish . ▁A ▁notable ▁Jewish ▁figure ▁in ▁the ▁city ▁was ▁Vik tor ▁U ll mann , ▁who ▁was ▁the ▁opera ▁conduct or . ▁ ▁In ▁ 1 9 3 0 , ▁the ▁Jewish ▁population ▁of ▁the ▁city ▁was ▁ 9 8 5 , ▁and ▁after ▁the ▁rise ▁of ▁the ▁Naz i ▁Party ▁in ▁Germany , ▁many ▁Jew ▁in ▁the ▁community ▁began ▁to ▁em igr ate . ▁ ▁World ▁War ▁II ▁and ▁the ▁Hol oca ust