Slogan concocted for people of British origin (6)

I believe the answer is:

anglos

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'people of british origin' is the definition.
The definition suggests a plural noun which matches the answer.

'slogan concocted' is the wordplay.
'concocted' is an anagram indicator.
'slogan' with letters rearranged gives 'ANGLOS'.

'for' acts as a link.

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I've seen this clue in The Guardian.

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