Hi John

Unfortunately not. My paternal great grandmother was Teresia or Theresa Varga, born Dobrova, we believe she was born around 1888. I believe she must have been born in Zala county somewhere close if not in village called EsztergalyHorvati. My dad was told by his dad Teresa's son, that she came from an aristocratic family of Esztergaly name. also near this redgion and surrounding ones you can find high density of Dobrova surnames.
I am struggling to find her birth or death certificate, as can only do that online. Any ideas?
Sorry I could not be much help with your query.
Best of luck
Alena