You will need to locate a name of a town for your ancestor in order to proceed with the search.
You can start by looking in the Ellis Island website as there were 2 BALUSEKs and 41 BESTAs that passed thru that port. Your ancestor might have passed thru other port like Galveston, Philadelphia or Baltimore.www.iarelative.comwww.ncsml.orgwww.cgsi.orgwww.csagsi.org
The Czech Republic's phone site is at :http://phone.quick.cz
Located a BALUSEK and BESTA in Jihomoravsky kraj of CZ (Moravia region).http://mapy.atlas.cz
for location of a townhttp://mesta.obce.cz
for information on some towns