I think you are right. Another member emailed me the following:
The place that Herman Fabian identified as his birthplace is, beyond any doubt,
Velyki Heivtsi/Nagygejōc/Gevitz present-day Ukraine. Have in mind that in ukrainian H is pronounced as G.
Gross (german) = Nagy (hungarian) = Velyki (russian) =Great (english).
This all makes sense, as my great grandfather came from TiszaSalamon now Solomonove which is 14 miles from there.
I wish I could find some matching records. It is great to finally have a location. Another brick wall knocked down.
Thanks to all who responded, either by email. or to the forum.
Scott P. Dann 216/470-0195