Aalborg , Denmark : Britain ' s Princess Margaret ( centre ) and her husband , the Earl of Snowdon , with Crown Princess Margrethe (left ) , 24 year old heir to the Danish throne taking a drink during their visit to the wine cellar of Aalborg ' s oldest house , the Jensbang , built in 1624 in the reign of King Christian IV . During her visit Princess Margaret was initiated into the King Christian IV Guild - a club of eccentrics which regularly meets in the wine cellar . Princess Margaret and her husband are currently visiting Denmark in connection with British Week now being held there - 29 September 1964 固opFoto