From Kosciuszko, We Are Here!: American Pilots of the Kosciuszko Squadron in Defense of Poland, 1919-1921, by Janusz Cisek (McFarland, 2025), Kindle Loc. 2673ff.
The last prison that Cooper was in was Vladykino. Here with two Polish officers he decided to escape. This time he succeeded. In a way he was forced to escape by his Polish counterparts. In his report filed after reaching Warsaw, he wrote that the two Polish prisoners managed to brake into the prison office in order to forge a few documents for the escape. At this point there was no return. Cooper was very well aware that not only the two direct perpetrators might be shot dead on the spot. He, after all, was considered to be a dangerous anti-revolutionary and enemy of the people. The escape must have happened at the beginning of March, 1921.
Since Cooper himself did not know Russian, he pretended to be mute, and on the long march from Moscow to the Latvian border, Lt. Stanisław Sokołowski and Corporal Stanisław Zalewski facilitated everything for him. They marched in the direction of Wielkie Łuki with Latvia as their general destination, which was then, as through the entire inter-war period, the most efficient crossing point between the workers’ paradise and the outside world. It was through this very border that Boris Savinkov, the famous terrorist, returned to Russia, lured by the mirage of the great anti–Bolshevik conspiracy. Food was obtained by exchanging the clothes they had received in the Amcross packages. The escapees brushed with arrest several times. They were, after all, moving across completely unknown territory with neither a compass nor a map. Cooper recalled that he spent one night up to his neck in water. In any case in an expedition covering over 800 kilometers, the sympathy, or at least indifference, of the local population had to play a crucial role. The last five days of the route to the border was on foot through mud and swamps. At the last minute, a smuggler they had engaged tried to betray the escapees by refusing to lead them across the border. Only threatened with death did he decide to fulfill his part of the contract. The border was crossed at 2:00 A.M. on April 23, 1921. “We came to ‘Amcross’ in rags and without shoes, hungry and completely fatigued,” as Cooper wrote in his first dispatch from Riga.
The shoes were payment for the smuggler who had led them across the border. Cooper would not have been himself if he had not immediately expressed his gratitude to Amcross and brought attention to the need for better care of the American prisoners still held by the Bolsheviks. He wrote about this a few weeks later, to Hoover among others, including a few practical hints. He brought attention to the still existing legal avenues of action by Western charitable organizations in Russia, he stressed the attitude of the two Polish officers and the local population. As an eyewitness, he was also a credible source of information about the conditions prevailing under the communist rule in Russia: “Cooper, a prisoner in Russia, states that Russia is full of propaganda against United States, France and Great Britain; people are told that these countries are responsible for all trouble in Russia. German influence is strong and popular.” In another report he confirmed the level of control by the new regime. “Absolute control of Bolsheviks, either they will stay in control or anarchy.” This experience of the nature of the communist system, gained through direct contact with the iron hand of terror, remained with Cooper throughout his life. He became an unrelenting opponent of the system, and he intended to write a book about his experiences. However he never fully realized his intention. The only fragments were included in his book Things Men Die For. It is worth mentioning here the durability of the anti–American propaganda, whose influence is present even in contemporary academic works. Simonenko, already mentioned in these pages, states in an article about the Kościuszko Squadron that after the signing of the Polish-Bolshevik peace in Riga, Cooper was most ordinarily released from prison and arrived to Poland without any problems. He does not say, however, why he had to overcome the boundless Russian territory in rags and on foot, nor why he crossed the border illegally.
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Meanwhile, the Polish authorities and the squadron airmen awaited the miraculous rescue of their comrade. His journey from Riga to Warsaw began on April 29, his train reached the capital on May 3, the day celebrated by Poles as Constitution Day. As a witness to the event recalled, “he received a great ovation.” It so happened that this was the first time that Constitution Day had been celebrated without a major war being waged, although the borders had not yet been officially recognized by the Conference of Ambassadors. It is true that in Silesia the third uprising had broken out against the Germans, but Poland was not officially involved in that conflict. Help was provided to the insurgents unofficially using paramilitary organizations such as the Polish Military Organization. Thus, the 3rd of May in 1921 was celebrated solemnly and in an atmosphere of peace, as the new constitution was declared in March and a peace treaty was signed with Russia.
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