James J. Halvis (1896-1987) was my 1st cousin 3x removed. Until now there had been an unclear connection between his family and my own Halvangis line. Here is the story of how this Greek mystery was solved.
The deep friendship between the Elissavitis and Halvangis families that began in Kokkari in Samos, Greece spanned two countries and many decades. Here is the story of how from friends they became family.
This is Paraskevi Tsardoulias (Παρασκευή Τσαρδούλιας). She is my 1st cousin 2x removed. She was a member of the Εθνική Οργάνωσις Νεολαίας, a National Youth Organization of Greece. This is what I know of her story.