The village is Gadács, in Somogy megye (county) in Western Hungary. It is a tiny village north-northeast of Kaposvar. Radix indicates that both Gallián and Stark surnames were found there. Stark is not an uncommon name in Hungary. LDS has Evangelical church records for the village 1787-1895.
There is no village of Herotrjkut, nor any village I can find with similar spelling. The closest I could come up with in Somogy megye is Horvatkut, but it is not very close to Gadács.