« Reply #6 on: Thursday 19 January 17 13:24 GMT (UK) »
I can't make head nor tail of the first letter and don't see the surname "Drummond" myself but I can see from the Hugh Wallis website that a Mary Millar married a James Drummond in Blackford on 7 December 1799. This shows that the Drummond surname was in the area at the right time but there's no sight of a Grimmond in the couple of marriage films I looked at - that's not to say there isn't another surname with the double 'mm' in the area.
This is just a thought - what if the wife's mother was widowed and she remarried (a Drummond?) and her children took the surname of her new husband which is what happened with one of my ancestors. (Agnes Darling was known by the name of Agnes Sime/Syme when her mother Mary Bell remarried to a David Syme).
Aberdeen: Findlay-Shirras,McCarthy: MidLothian: Mason,Telford,Darling,Cruikshanks,Bennett,Sime, Bell: Lanarks:Crum, Brown, MacKenzie,Cameron, Glen, Millar; Ross: Urray:Mackenzie: Moray: Findlay; Marshall/Marischell: Perthshire: Brown Ferguson: Wales: McCarthy, Thomas: England: Almond, Askin, Dodson, Well(es). Harrison, Maw, McCarthy, Munford, Pye, Shearing, Smith, Smythe, Speight, Strike, Wallis/Wallace, Ward, Wells;Germany: Flamme,Ehlers, Bielstein, Germer, Mohlm, Reupke