My computer took a dump a number years back in which had all my data so had to dig up some notes another Vidas relative gave me. She was the daughter of Antone (or Anton) Vidas, cousin of my great-grandfather Anton Vidas. My great-grandfather changed his name because they were living across the street from one another and he kept getting his cousins mail.
Long story short, I had it all figured out and going back to my notes I am scratching my head. But there is a Medardo Vidas of Benkovac, Crotia. Who was married to someone with the last name of Shubat of Zlobin, Croatia.
Medardo's father was Anton Vidas, born about 1825. Married to Cecilia Levar.
A lot of Anton's in the family. And still going strong.