Well, (notwithstanding the perhaps slightly dubious reliability of the
site) Wikipedia certainly lists the 9th and 10th Dukes as simply
'Scott', although both were officially 'Montagu Douglas Scott', as is
the Earl of Dalkeith; unfortunately on none of their pages is the
surname issue clarified. I found an explanation that appears to
address matters in Debrett's Correct Form, 1976, the entirety of which
I might as well include although some details are irrelevant in this
case:
'Usually, but not invariably, those with double-barrelled names use
both names for everyday purposes, and those with triple-barrelled
names the final name only, e.g. the Douglas-Homes use both names,
whereas the Twisleton-Wykeham-Fiennes are often generally known as
Fiennes, and the Montagu Douglas Scotts as Scott. There are
exceptions, for some with two names often use only the second. One
remembers that Sir Winston Churchill did not use 'Spencer', though his
surname was Spencer-Churchill, and some Fitzalan-Howards are generally
known as Howard. The Earl of Minto's surname is Elliot-Murray-
Kynynmound (but not the collaterals); his family is usually known by
the first name of Elliot. Others prefer to use all three names, such
as some of the Cave-Browne-Caves. A few families have four or more
surnames. Sometimes the final two are used for everyday purposes, e.g.
the Hovell-Thurlow-Cumming-Bruce family as 'Cumming-Bruce', and the
Stirling Home Drummond Morays as the 'Drummond Morays'. Practise
varies according to the individual's wishes. Sometimes all the
surnames are restricted to formal occasions such as in wedding
announcements and legal documents: it is more usual for all surnames
to be placed on the envelope. If the practise is not known, it is not
wrong to use all the surnames.'
Well, most of this speaks for itself, but it's helpful to have
'official' comment I suppose!
On 7 Oct, 10:37, Michael Rhodes <
mig73allenford2...@yahoo.co.uk>
wrote: