Ivan the Terrible offered free trade to English merchants throughout his dominions.
In 1553, Edward VI gave letters into the hand of Richard Chancellor, to present to the ruler of Moscow should the Englishman’s dangerous voyage of exploration through the icy waters of the northeast passage succeed. Despite grave hardships the English won through, and following year Tsar Ivan IV (‘the Terrible’) wrote a reply — unaware that Edward was dead, and Queen Mary would be reading it.