the big inflow of German immigrants to Texas from the mid-1800s stimulated land revenue in south-central Texas. Johann Theodor Gerfers, his spouse Maria, as well as their 4 small children arrived in Texas in 1848. https://deweyffca359222.wikienlightenment.com/7016829/an_unbiased_view_of_installateur_notdienst_1230_wien