Additional Information:
My Paternal Grandparents, Domenico Pietro Fais (1892-1966) & Sabina Piredda (1889-1969) were from Bonarcado, Oristano, Sardegna, Italy.
My Maternal Grandparents, Giovanni Antonio Sechi (1905-1970) & Maria Giuseppa Margherita Ligia (1907-1990) were from Zeddiani, Oristano, Sardegna, Italy.
I personally visited their gravesites in Sardinia and acquired their birth and death dates from their gravestones in their respective towns.