Possible Clues:

• Write it up and cut it up to a relative extent
• Your sister's son
• Relation from Tyneside with relieved expression
• Write him up and then cut him
• A young male relation
• Relative's record upheld by ambassador in 27
• Peepeye, to Popeye
• When Dizzy covered record by one from the familial group
• Relative in northeast: I'm relieved
• Northern European that was close relative?