Kadlec in TX

Joseph Kadlec(age 30), with wife, Josepha (21) and children, Joseph(3)& Anna(11 mo.), arrived Galveston 5-10-1871 from Bremen (Origin Austria) on ship Bremen.
The next record that I have is marriage of that child who was 3 in 1871:Joseph Kadlec + Tereza Krajca (sp?)1891--Williamson, Co., TX.He died 1898.Tereza remarried--to Charles Karl.Any information appreciated, especially 1871 to 1891.