I was born in Switzerland and live in Basel now but my father Edmondo Pacelli emigrated to Switzerland about 40 jears ago. He is the oldest son of Antonio Pacelli and Maria Pacelli born Conte from San Salvatore-Telesino in Provincia di Benevento. My fathers two junger brothers, Ivo and Michele, still live there with their families. I don't think we are related to the pope Pio XII. As far as I know his family was from the north of Italy. That's what my father told me.