I don't know if this of any help but I am also searching for a George Anagnos. He was my first wife's father. My first wife passed away recently and I have been doing some geneological research to try to locate him. I found a George Anagnos who passed away in Florida 10-21-92 with a birth date of 4-23-19. He lived in Florida but I know he was from the New York and/or Massachusetts area. He was married to my mother-in-law until about 1972 or 1973. I know that he had children from a previous marriage, who lived in the Boston area. Its a stretch but it might be helpful. I have had great difficulty tracking him down but I think I found him in Florida with a death date of 10-21-92, Boca Raton, Florida. If you have any info please let me know.
Best regards, Sam