How could I possibly know which Radomyshl my grandmother was talking about?
Where do I start?

My area has been Slovakia for ages, so if anyone needs guiding there, feel
free--

Melody Amsel Gross, wintry Beersheva, Israel
melody@gimby.save-net.co.il

Searching:
AMSEL/Stropkov, Michalovce,Vraanov, Bardiov, Olka, Hertnik,
Zbudska Bela -- Slovakia + anywhere
BAUM, RITTER, SCHWARTZ/Stropkov, Okruhle, Chotca --Slovakia
LANDAU, BECKEER,AMSEL/Humenne--Slovakia
BECKER, ZAZULIA, POLLACK, MORGENSTERN/ Chotin, Navatselet,
Klishkivitz --Bessarabia