Iryna Yefymenko,
Ph.D in Philology, Senior Research of the Department of Ukrainian language History and Onomastics, Institute of the Ukrainian Language of the National Academy of Sciences of Ukraine
4 Hrushevskyi St., Kyiv 01001, Ukraine
E-mail: i.yefumenko@gmail.com
https://orcid.org/0000-0002-4263-1324
Heading: Anniversaries
Language: Ukrainian