River Thames frost fairs River Thames frost fairs River Thames frost fairs were held on the tideway of the River Thames at London in some of the winters between the 17th century and early 19th century, during the period known as the Little Ice Age, when the river froze over. During that time the British winter was more severe than it is now, and the river was wider and slower, further impeded by the medieval Old London Bridge. Even at its peak, in the mid-17th century, the Thames freezing at London was less frequent than modern legend sometimes suggests, never exceeding about one year
Queen Elizabeth II Silver Jubilee Medal of a diameter silver disc with, on the obverse, the words "ELIZABETH II DEI GRA. REGINA FID. DEF." (Latin abbreviation for "Elizabeth II, by the Grace of God, Queen, Defender of the Faith") surrounding an effigy of Queen Elizabeth II, symbolising her role as fount of honour. On the reverse is a crown atop a wreath that contains the words "THE 25th YEAR OF THE REIGN OF QUEEN ELIZABETH II 6 February 1977" in six lines. The Canadian version was identical, except that the medal was slightly thicker, the crown on the Queen's effigy was more upright, and the reverse