A second question. I am researching two men with the surname Robinson who were civil engineers and emigrated to Canada. I believe them to be brothers. John Robinson was born in 1818 and came to Canada before 1851. George Robinson was born about 1822 and came to Canada about 1854. They were likely born in Tyrone or Fermanagh. Where might they have obtained their training, and would there be any records available? Regards, Virginia