Searching for information that would link my gg grandfather Edward Vieau, born in Canada circa 1817 with possible siblings and parents. He emigrated to Central New York (Syracuse) between 1868-1870. His wife's name was Rose D. Gothier, born in Canada in 1838.
Possible siblings? Andrew Vieau born 1815 , Nellie Vieau, born 1836,
I am also unsure of when the spelling of the name was changed from Viau or Veau to Vieau.
I look forward with interest to any responses.