do you know when John immigrated to Canada? My Great Grandfather John Alexander whose wife's maiden name was Mundahl came to WI & MN from Nova Scotia. I don't know his date of Birth but his son Harlan Alfred Alexander was born in 1906. Whose son Harlan George Alexander was born in Minn, MN in 1936. I haven't been able to get info on John or his parents which we assume were Scottish.