Sikorski's Army

The Polish Army in France formed in France under the command of General Władysław Sikorski (and hence sometimes known as Sikorski's Army) in late 1939, after the fall of Poland resulting from the Polish Defensive War. About 85,000 troops were in the process of being organized into fighting formations (four infantry divisions, two independent brigades and air support) when the battle of France started. The army was partially destroyed in the hostilities, but over 20,000 soldiers were evacuated and formed a new Polish army in the United Kingdom.

The creation of Polish formations in France marked the beginnings of the Polish Armed Forces in the West.

The army began to be organized soon after the fall of Poland on October 6, 1939. France, a Polish ally, had formally declared war on Germany on September 3 in response to the invasion, but it had not yet undertaken any major operations against the Germans (see Phoney War) before the creation began. France welcomed the Polish refugees (as well as the Polish government in exile) and started organizing them into several military formations.

The main military camps for Polish formations were in Coëtquidan and Parthenay. The new army was partially recruited from Polish army personnel who escaped from occupied Poland and émigrés volunteers. By May 1940, the army numbered about 80,000 personnel; about 45,000 of them were army escapees or former refugees, and the rest came from the Polish minority in France.

Inefficient French logistics and policies delayed the formation of Polish units by missing equipment and supplies. Consequently, by May 1940, only two infantry divisions, two independent brigades and one air squadron were able to become fully equipped and operational, with another two infantry divisions in the process of being completely formed. The Polish high command had planned for two full corps, an armoured division, and over fifteen air squadrons. Also, rear units were being formed, a Polish military academy and a cartographic institute. The Polish command also issued a document "Most Important Conclusions and Experiences from The September Campaign" ("Najważniejsze wnioski i doświadczenia z kampanii wrześniowej"), in which it analysed German blitzkrieg strategy and proposed some countermeasures, but it was ignored by the French High Command.

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Wikipedia