Possible Clues:

• Congenital idiot starts taking note round the fleet
• Present from birth
• It's natural to see a robin round about the start of Noel
• Native in German city briefly stifling resistance
• Innate, natural
• Man going back into pub - that's natural
• It's natural to see a robin around the start of Noel
• Native
• Congenital pest speaking endlessly in pub
• Hostelry on outskirts of borough has been there since the beginning