I have a Josephine(Josefin) Yurchek (Jurac'ek)in my family from the Banat of Temeswar area of the Austrian-Hungarian empire. She lived in (what is now) Reşiţa, Caras-Severin, Romania.
Her father was Leopold and her mother was Katherine Kummergrober.
She was born in March of 1864 and immigrated to Cleveland in 1906 with her husband John Kappler.
Although your family is from Czechoslovakia, it would be interesting to see if there is any connections. And what a great place to immigrate to.