Rubuta ci gaba ga wannan sakin layi - Dukkanin Allies huɗu sun raba nauyin gudanarwa na Berlin. Koyaya, a cikin 1948, lokacin da Allies na Yamma suka faɗaɗa gyare-gyaren kuɗi a yankunan Yammacin Jamus zuwa sassa uku na yammacin Berlin, Soviet Union ta sanya takunkumi
a kan hanyoyin shiga zuwa da kuma daga Berlin ta Yamma, wanda ya kasance gaba ɗaya a cikin yankin da Soviet ke sarrafawa. Jirgin sama na Berlin, wanda Allies uku na yamma suka gudanar, ya shawo kan wannan toshewa ta hanyar samar da abinci da sauran kayayyaki zuwa birnin daga Yuni 1948 zuwa Mayu 1949. A shekarar 1949, an kafa Jamhuriyar Tarayyar Jamus a Yammacin Jamus kuma daga karshe ta hada da dukkanin yankunan Amurka, Birtaniya da Faransa, ban da yankunan wadannan kasashe uku a Berlin, yayin da aka ayyana Jamhuriyar Demokradiyyar Jamus ta Marxist-Leninist a Gabashin Jamus. Berlin ta Yamma a hukumance ta kasance birni mai mamayewa, amma a siyasance an daidaita shi da Tarayyar Jamhuriyar Jamus duk da keɓewar Berlin ta Yamma. An ba da sabis na jirgin sama zuwa West Berlin kawai ga kamfanonin jiragen sama na Amurka, Burtaniya da Faransa.