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Bolesław Orzechowicz (1847-1927), the first president of the Polish Dendrology Society between 1925 and 1927, was an extraordinarily generous patron of the arts and scientific societies in Lvov. In 1914, just before the outbreak of the World War I, he donated half a million crowns to the Society for the Promotion of Polish Science in Lvov. In 1916, influenced by the most eminent group of friends and...
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