A good few years ago, my father in law had to claim benefits having been made redundant. There was found to be a discrepancy about his date of birth which he had always believed to be in April. I telephoned Wicklow registrar to discover his date of birth was actually November (spooky) and that he was actually younger than he thought. The lady i spoke to said that if i send a cheque for £1, she would send me a copy and i asked for the post code. She actually replied, "Oh, bejaysus, you don't need the post code; everybody knows each other around here." Which, of course, made me chuckle for a while.
It transpired that when my father in law and his older brothers were brought over from Ireland by his father, he was told to say he was a bit older so as to get a 'proper' wage (?) and, apparently, as the years passed, he had celebrated his April birthday so often that he actually forgot that he was born in November:-)