this was quite common, usually entering via montreal or quebec city. Just so you know, it wasn't uncommon for alot of people on both sides of the border to intermarry. Therefore it's quite common for people to find that if they do have relatives from back east as I do, it's quite likely there will have been some cross border migration. I just found out last year I have some distant cousins in california marc
My paternal grandmother's family left Feltham, Middlesex, and ended up in Cook County, Illinois, but I can find no record of the immigration to the U.S. They were in Middx for the 1871 U.K. census and in Illinois for the 1880 U.S. census.
Was there an advantage to going to and through Canada to get to the U.S.? Was travel between particular ports more likely? For example, I believe they left from London, so is there "most likely" Canadian arrival port?
Thanks for any assistance you may be able to provide.