Where does “Miroslava” come from?

Miroslava (Slovak) comes from Slovak Miroslav, from Proto-Slavic *Miroslavъ, from Proto-Slavic mirъ, from Proto-Balto-Slavic meiˀrás, from Proto-Indo-European meyH-ró-s, from Proto-Indo-European mey- — to strengthen; to bind; to change, exchange.

Ancestry of “Miroslava”, step by step

StepLanguageWordMeaning
1SlovakMiroslav—
2Proto-Slavic*Miroslavъ—
3Proto-Slavicmirъpeace; world
4Proto-Balto-Slavicmeiˀráspeace
5Proto-Indo-EuropeanmeyH-ró-s—
6Proto-Indo-Europeanmey-to strengthen; to bind; to change, exchange
Every word from Proto-Indo-European mey- →Every word from Proto-Indo-European meyH-ró-s →Every word from Proto-Balto-Slavic meiˀrás →