my 2nd great grandfather, peter hajek is from Bohemia. I do not know what town. He was born 2/1/1836 and married Veronika Blahovican (born 1836). Among their children is my great grandmother, Anna Hajek, born 5/4/1875 in Bohemia. The family came to America and settled in Nebraska. Can anyone help with research of Peter and Veronika? I do not have any information on their heritage.