I'm looking for my relatives from Hungary. My great-grandfather Adam Bauer (b.1885 in Pech, Hungary, d. 1940 in Tallinn, Estonia) came to Estonia between the two world wars to teach the art of building kilns for making quality pottery. He had studied ceramics and pottery in Germany. He was married in Hungary and had a son, Ödön Bauer, who died in his teens. He returned to Hungary shortly probably in 1936 but came back to Estonia. In Estonia he had a daughter Rita (b 1927 - d. 2000), who is my grandmother. Granny visited Hungary in 1978 to find her roots but due to the unfortunate times (of the Soviet occupation) she couldn't carry out any major investigation. I'd be very greatful for any information.