The electoral influence of Aberystwyth's burgesses was first manifested in the election which took place in 1601, when Aberystwyth and Cardigan elected different representatives for the one post.
This was discussed in the house of Commons and a committee appointed to inquire into the election.
A similar thing happened in 1603[16]
James VI King of Scotland inherits the throne of the England, and became also King James I of England.
Galileo Galilei is placed under house arrest by the church for the belief that the earth revolves around the sun.
Rare varieties of tulips became status symbols in the Netherlands, and started to be traded for ever increasing prices. Prices climbed from 1634-1636 and rose exponentially in 1637 peaked in the autumn. At this point the 'bubble' burst leading to widespread ruin and an contributing to an economic depression.
A Royal Mint was set up at Aberystwyth Castle
The silver minted in Aberystwyth and the lead shot smelted here was a great assistance to the Royalists in the Civil War.
Halfcrowns, shillings, sixpences, Groats, 3ds, halfgroats, pennys and halfpennys were minted from 1638 till 1642.
The symbol of an open book marks the coin as having being minted in Aberystwyth.



The first of Aberystwyth's burgesses (John Vaughn of Traescoed) to be elected to the House of Commons. [16]
Civil War - Aberystwyth Castle Garrisoned by Royalists
Mint moved out of Aberystwyth
Castle besieged by Parliamentarians (Cardiganshire Men)
Royalists yielded Castle to Parliamentarians
It is resolved in the house of commons that "That the Castle of Aberystwyth [is to] be disgarisoned and demolished"
John Vaughn of Traescoed (the first Aberystwyth burgesses to be elected to the House of Commons) takes a prominent part in taking Aberystwyth Castle with the Parlimenty forces[16]
Captain Thomas Wogan granted a Commission to be Governor of Aberystwyth Castle
In 1649 the castle was ruined, (some believe it to have blown up by the Parliamentary forces with gunpowder intended to be used in the mines but there is little evidence to support this). There was no subsequent attempt to rebuild the castle and it has remained so ever since.
Visitor described Aberystwyth as “a miserable market town” and its buildings as “transformed into confused heaps of unnecessary rubbidge”[18]
Around this time the chapel known as 'St Mary' which stood by the beach, in-front of 'Castle House' and was washed away by the sea.
“ An ancient church stood in front of the site of the Castle House, and was overwhelmed about the year 1650 by the sea. ”[22]Royal Africa Company, formed by Royal Charter and partially backed by Royal finance gains the monopoly on the British slave trade from West Africa.
“Aberysthwy (sic) or Aberystwyth, so-called from the river Ystwyth, near adjoining; it is seated on a rising ground, and on the River Rydall, near its influx into the sea, once strengthened with a Wall and a castle now ruinated. The Towen is long and ill-built, is governed by a Maior, and other Sub-officers; hath a very great Market on Mondays for corn, wool, cheese and provisions, supplying several counties therewith; and is a place much resorted unto by reason of its fishing trade for herrings, codds, whitings and other fish, and would be more were its inhabitants industrious.”
Newton publishes Philosophiae Naturalis Principia Mathematica
After ousting the Catholic James II parliament invites William and Mary, the grandchildren of King Charles I, to come from Holland and succeed the throne. William and Mary are Protestant and the conflict between Catholic and Protestant rule is to cause many problems in Britain's future.
The 1st town hall was built in the early 1690's (in use by 1693)[4] and stood on the site of the clock at the top of Greatdarkgate St.
Parlament yield to pressure from merchants excluded from slaving by the Royal Charter of 1672 which had given a monopoly to the Royal Africa Company. Ending the monopoly increased the slave trade over four fold resulting in over 20,000 slaves being transported every year. By the end of the 17th century, England was the world leader in the trafficking of slaves.