Hi Caroine:
I don't have access to Canadian immigration records, but I tried a search for Jane (no surname), born 1851 (+/- 5 years) in England, arriving 1901 (+/- 20 years). There were 58 results, but I do not see anything close to a Vizor.
I also tried immigration records for arrival in America, except using born 1851 (+/- 2 years) and do not see any names starting with V that are similar to Vizor. There were too many results to have checked for _izor spellings (something other than V for the first letter).
Sorry.