East Slavic name Chodor and its Polish counterpart Teodoras the basis of toponyms in Poland

The article focuses on toponyms based on the names Chodor and Teodor. The compilation of 35. certified toponyms between XIV and XX c. divides them into two groups in terms of the names’ origin. From XIV to XVIII c. toponyms (12 names), are formed from Chodor name and are placed in the historic North-East Borderlands, Lesser Poland, Mazovia. Three toponyms are derived from Teodor name. The oldest village is in Silesia, others in the South-East Borderlands and Lesser Poland. Toponym Tudorów is certified in Lesser Poland. Toponyms with Teodor name as the basis prevail in XIX and XX c. (22 names). They are mostly in XIX c. (13.) and less in XX c (5). These villages are in: Lesser Poland, Greater Poland, Mazovia, South- East Borderlines. Three oeconyms derived from Chodor name are certified in the North-East Borderlines, one contains Fedor name in its original