Louise Heuchling was my gg-grandmother, and was the daughter of Frederick (Friedrich) Heuchling. Although Castroville consisted of primarily Alsatian immigrants, the Heuchling family came from Saxony (Sachsen in German), Germany. I would be happy to share what I have, or you may view my family tree titled "Xavier George Brauchle and Louise Weil". The Heuchling side is shown there. I have also made contact with some Heuchling cousins in Saxony.