I am trying to locate Opina, Hungary. I always thought my grandfather was from Slovakia but his immigration papers listed his birthplace as Opina, Hungary. He was born in 1879, was this part of Slovakia at that time? I also can't find Ofaln or Miklos Vagas, Austria on a map. My great uncle listed Ofaln as his birthplace, he was born in 1884. Miklos Vagas is listed at the birthplace for his wife, born in 1889. Can anyone help me locate these place on a map? Your help would be greatly apreciated. Regards, Carolyn