Rob, you are more than welcome.
Most the the notices you see in the local paper section 27 notices
Under s27 of the Trustee Act 1925, called "statutory notices". notices are put in the London Gazette and in a local paper covering any area in which the deceased owned property.
Creditors have to be given time (usually 2 months) to make any claims against the estate. If the notices had not been made, and the executor distributed, he or she would be risking personal liability to any creditors who subsequently made a claim.
We monitor a lot of local papers looking for cases (this is where I do another tout Plummiegirl) if you see one pass it to me. for your info we do pay referral fees to anyone passing us a case.