Izydor Kopernicki’s 1887–1891 letters to Seweryn Udziela
Languages of publication
PL
Abstracts
EN
The paper is an edition of 11 letters and 6 postcards sent by Izydor Kopernicki to Seweryn Udziela in years 1887–1891, stored in S. Udziela Etnographic Museum in Cracow.