It is hard to proceed without a name of a town.
Up to 1918 the records would state Austria-Hungary. After the fall of the empire several new countries were formed. One was Czechoslovakia which in 1993 separated into Czech Republic and Slovak Republic.
http://mapy.atlas.cz for location of a town when you know it.
http://mesta.obce.cz information on most of the cities and towns.
http://phone.quick.cz Czech Republic’s phone site.
www.iarelative.com Czeching out our Ancestors
www.csagsi.org
www.cgsi.org