Allowing for border changes and name spelling changes as family migrated from Schlesien to non-German speaking regions, having difficulty tracing some ancestors that would have "become" Hungarian. Would appreciate any suggestions as to how best to continue this line of research. Especially with so many early records having been destroyed. Names in Hungary include at least FERCHE, FERCH and TOLLER. And areas of at least: Magocs, Baranya and Belvarosi, Gyor. THANK YOU!