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If we were to seek an exemplary model of a genuine regionalist then Jakub Chojnacki would be our ideal candidate. This native of Mazovia and a resident of Plock was actually neither born in Plock nor settled down there of his own choice; nonetheless, he devoted all his skills to the town, becoming a true local patriot. J. Chojnacki spent several score years in the Scientific Society of Plock, acting...
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