Gold coins circulating in Ireland during the reign of Henry VI, c. 1460 (when he fixed exchange rates)

Monetary Crisis (1460), as Henry VI fixes exchange rates for foreign coins in Ireland

Introduction: The price of gold rose from the 1430s onward, so gold coins were worth more in Europe than in England, which resulted in a gold shortage in England as coins were exported for profit. This is known as an ‘arbitrage market’ and is also an early example of Gresham’s Law – it caused a…

O'Reilly Money - Henry VI, annulet issue, Calais mint, ex Belfast Natural History and Philosophical Society

Monetary Crisis in Ireland, as Henry VI struggles with money supply and fiscal control

Introduction: During the reign of Henry VI many parliamentary regulations were made in Ireland, relating to money; but most of these acts, as well as those of the three former reigns, are either lost or destroyed. 1422 By an English statute of his second year, it was enacted, that the ounce of silver should be…

Mining in the 14th C - scenes from a medieval silver mine

Monetary Crisis (1369), as Richard II orders his colonists to search for silver and gold mines in Ireland

Following the death in 1376 of his father, Edward of Woodstock (the Black Prince), Richard became heir to his grandfather, King Edward III of England, whom he succeeded in 1377 at the age of ten. His reign of twenty-two years saw a number of domestic crises, from the Peasants’ Revolt (1381) to later conflicts with…

Isaac Newton in a 1702 portrait by Godfrey Kneller

Sir Isaac Newton, Master of the Royal Mint (1699-1727)

Introduction: Sir Isaac Newton is, perhaps, best known as an English physicist and mathematician who is widely recognised as one of the most influential scientists of all time and as a key figure in the scientific revolution.   His book “Mathematical Principles of Natural Philosophy”, first published in 1687, laid the foundations for classical mechanics Newton made…

Arrival of the English Flagship Royal Charles, painting by Jeronymus van Diest II from the Rijksmuseum Amsterdam (note the Dutch flag at the rear and English flag flying upside down from the main mast)

Financial Crisis (1667) avoided by Charles II, via London Goldsmiths’ Loans

Background After a brief hiatus of experimentation with a pseudo-republican government under Oliver Cromwell, the English monarchy was reinstated in 1660 but Charles II began his reign with vastly reduced powers, especially in the realm of taxation – responsibility for which had been transferred to Parliament. This was a major restriction on Charles II and…