Feros Nicholas and Elessa (née Samios)

I am looking for any information about my grandparents Nicholas (born 1878) and Elessa (born 1880) Feros from Mitata. My dad John migrated to Australia in 1927. I believe Elessa's maiden name was Samios. He had a brother Alex who was married to Maria and had 2 children, Elessa and Nicolita. There may have also been another brother Peter. There was also an Uncle Basil.

would anyone have any info. It would be greatly appreciated. Thanks Helen Feros