Answer:
a. Czech
Step-by-step explanation:
Rev Josef Arnost Bergmann born on August 17, 1798 in a village in Czech republic was the father of the Czech immigration to Texas.
His letter detailing life in Texas. He wrote about opportunities in Texas and how well he has settled and prospered in this new found country. He detailed the freedom and wealth of the state and this led to the arrival of a significant Czech population in Texas. His lettered was published in the newspaper