000098073 18thcentury 1948-1949 19thcentury 20thcentury art campaigns economicconditions employment ethnicrelations exhibitions felix ghostsinart history historymuzeʼonṭiḳoṭinle-omanutyapanit israel israel-arabwar jaffa(telaviv) japanese jerusalem jews labormarket labormovement leiden military netherlands palestine palestinianarabs sieboldhuis(leiden) socialaspects socialconditions tikotin