Steven J. Hanley - The Psychogenealogist May 6, 2018 Family History, Genealogy When Friends Become Family: The Elissavitis Siblings of Kokkari Steven J. Hanley - The Psychogenealogist May 6, 2018 Family History, Genealogy 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.