Domestic dairy cattle are under strong influence of imported foreign bulls. Therefore young animals have week connection to the domestic production records and lower reliabilities of genetic evaluation. It is useful to use in domestic evaluation also global Interbull values, because imported sires have international pedigree. System of animal evaluation is now converted into genomic evaluation, which exploited genetic SNP markers. Include genetic markers into evaluation and combine domestic production record with international Interbull data improves accuracy of evaluation of young animals.