Chaim,

You did not give any dates for the Maramaros Vieders you are looking for. I took a look at the first volume of the Jewish records (which I have digital photos of), and on the first page, I see a Smil Vieder, born September 22, 1851.

I don't imagine you are looking that far back, though?

Smil was the son of Nachman Vieder and his wife Chane Beile.

Beth Long