I think the problem is that the rules for "British by Descent" status are complicated and depend on when the child was born. This is from the gov.uk pages.
"If you were born outside the UK British citizenship is normally automatically passed down one generation to children born outside the UK.
For example, you might automatically become a citizen if you’re born outside the UK to a British parent. But your children will not automatically be citizens if they’re born outside the UK.
If you’re not automatically a citizen, you may be eligible to apply to ‘register’ as one.
Check your eligibility if you were born:
on or after 1 July 2006
between 1983 and June 2006
before 1983".
So my two Spanish grandchildren seem to have different rights.
They have never applied for British citizenship.
MAKE A SENTENCE GAME [FEB '26]




