In the Spanish state there are still thousands of people searching for their relatives buried in mass graves. The historian Arnau Fernández Pasalodos (Barcelona, 1995) has interviewed great-grandchildren of those murdered and explains his own story and his complaint to the Huesca courts in the book Did your great-grandfather kill mine? How the trauma of the Civil War and Francoism has spanned four generations (Crítica). Because the trauma of the war reaches the fourth generation.