Schneiderhof was little village near German border in Domazlice district in southwest Bohemia. It was destroyed after WW2 form Czech army and all of people were displaced to Germany.
Unfortunately the parish registers of Schneiderhof are not on line. It is possible to search in them in archives in Plzen. It exist also the census lists from 1869-1910 and 1921 in archives in our town.
I mean I can help you with the research in Bohemian archives. Contact me directly to a.kondrys(et)volny.cz
All the best. Tony.