Hello! Thanks for your answer.
My family is Protestant. My family burst during WW2 and the persons split into Germany, France, USA (Canada?) and South America (Puerto Rico). My grandfather Adolf CYLWA had a brother who emigrated between 1900 and 1920 in the USA but I don't know his first name. There were in relationship until the war and got lost. My family has German origins and have to go away asap during the war.
I am living in France.
The information about my family are on : http://gw.geneanet.org/tcharl
Have a good day