Thank you! I checked out your website and although many of the names are similar, the dates don't match. This seems to be because these families used many of the same names for their children.
I am researching the family of Jessie Falconer Grigor, d/o Alexander, s/o William, s/o John, born 1826 and married to Margaret Asher, born 1836.
Like your Helen, my Grigors also ended up in Ontario.
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if you have discovered any more Grigors or if you wish to exchange information.