We are going to try and visit some towns north of Warsaw tracing my wife relatives and thought a driver taking us may be a good option. They are small towns by the name's of: Olki and Gasewo.
I'm looking into public trans and car rental as well. Any thoughts are welcome. Thank you
Olki and Gąsewo are tiny villages, not towns, about 80-100 km from Warsaw, I doubt there is public transport.