Radyo L. Oykonyms of Ukraine ending in -*jь (-*jа, -*jе) of X-XX centuries.

Object: structural-semantic features of oyconyms -*jь (-*ja, -*je), conformity to the law of their creation and development during concrete history periods, and also localization of these names on territory of Ukraine. Purpose: to expose and work not only modern but also history oyconyms on -*jь (-*ja, -*je); to find out the features of their creation; to show the variety of generatrix bases. Methods: formal analysis, comparative-retrospective, structural, cartographic and statistical. Results: first the research of one of models of oyconyms is offered in Ukrainian onomastics: history references are given about the concrete names, their structural-word-formation analysis is carried out, statistical data are offered, the specific of distribution of the names of this type is reproduced on territory of Ukraine in H-HH st.; the value and functions formanta -*jь is found out. Use: can be used for the conclusion of a different type of dictionaries of oyconyms Ukraine; during an educational process at the study of history of Ukrainian, its vocabularies, at writing of history of settlements, for reading of the special courses from onomastics in institutes of higher.