I remember listening to an argument between Dominic Behan and Enoch Kent, both rather the worse of a few drams. The argument seemed to centre around when the last person on Perthshire was executed. Dominic stated vehemently it was last week and Enoch insisted it was in the 18th century. To cut a long story short, Enoch thought they were talking about Perthshire (Scotland) and Dominic thought it was Persia!