Demergis genealogy, need help to make tree family name

Let discover together the meaning and history behind Demergis. Ask your questions, you’ll probably receive answers from your cousins, or historians. And please leave a message with your comments and what you know about Demergis surname.
Your family name is Demergis ? We need to discover the meaning and history behind your last name. Make with us the tree of Demergis family.
This page will be dedicated to the genealogy and origin of Demergis

Thank you.