As historical figures go, he is more larger-than-life than most.

Known for his fondness for excess, turbulent love life and political upheaval, history has left us with a distinct impression of Henry VIII, complete with rotund belly and thickset features.

But a rare Norfolk portrait of the monarch - which has just gone on display - shows a different, slimmer side to him.

The image - depicting Henry as a young and lean king - appears on a key document which has played a pivotal role in the county's history.

The Tudor monarch's picture features on the King's Lynn charter, which he granted exactly 500 years ago.

To mark its quincentenary, it is being displayed at the Stories of Lynn Museum at the town hall for the next fortnight until June 1.

Signed on June 27, 1524, the document gave the town the right to appoint a mayor, council and aldermen, which transformed how it developed.

Eastern Daily Press: Luck Shackell, archivist for West Norfolk Council, next to the display at Stories of LynnLuck Shackell, archivist for West Norfolk Council, next to the display at Stories of Lynn (Image: Newsquest)

It includes a portrait of a young Henry VIII - he was 33 in 1524 - depicting the dashing looks and sporting prowess of his youth. 

Eastern Daily Press: A portrait of Henry VIII in his later yearsA portrait of Henry VIII in his later years (Image: Newsquest)

The charter was created when the town was still known as Bishop's Lynn due to its connection with the Bishop of Norwich.

In 1537, this connection was severed through another charter that renamed the settlement as King's Lynn.

This came after the dissolution of the monasteries and the establishment of the Church of England, following Henry VIII's break with Rome.

Eastern Daily Press: A portrait of a young Henry VIII was drawn within the H on the charter document created in 1524A portrait of a young Henry VIII was drawn within the H on the charter document created in 1524 (Image: Newsquest)

Luke Shackell, archivist for West Norfolk Council, said: "This important document has had a long legacy and helped set the structure of the council for centuries later.

"You can see a small portrait of Henry VIII depicted in the charter. Many will know him as being bearded and rather large but he was young once."

Eastern Daily Press: King's Lynn town hall, where Stories of Lynn is basedKing's Lynn town hall, where Stories of Lynn is based (Image: Newsquest)

To mark the anniversary, West Norfolk Council is holding a series of events that will give young people the chance to learn how to write like a Tudor through a calligraphy workshop.

The free sessions take place during the May half term at Stories of Lynn on Wednesday, May 29, May 30 and Saturday, June 1. 

As part of the workshops, a piece of art will be produced incorporating the work of the young people, which will be presented at a special council meeting on June 27. 

Eastern Daily Press: The 1524 charter, which is 500 years old this yearThe 1524 charter, which is 500 years old this year (Image: Newsquest)

MEDIEVAL MANDATE

A royal charter is an important document that grants a community certain powers, privileges and exemptions.

It gives the town the right to set taxes and sets out policies to manage legal disputes.

The 1524 charter was one of the most important, setting out the structure of the council that continues to have a big influence today: one mayor of the borough, twelve aldermen and eighteen other members that were part of the 'common council'.

The town was also granted a recorder, a town clerk, nine constables, two coroners, four 'serjeants-at-mace', and a clerk of the market.

Eastern Daily Press: The Mart at night during an event in King's Lynn in 2014The Mart at night during an event in King's Lynn in 2014 (Image: Newsquest)

The introduction of the charter reads: "Henry the Eighth by the Grace of God King of England and France, Defender of the Faith, and Lord of Ireland.

"To all whom these Letters Patent shall come, greetings. Know that for the love which we bear and have towards the Burgesses of the Borough of Bishop’s Lynn in our County of Norfolk.

"Willing the good of the peace, quietness, and tranquillity within the Borough may be increased with all prosperous profits and commodities do take their undoubled beginning."

Eastern Daily Press: The opening of the King's Lynn Mart in 1987The opening of the King's Lynn Mart in 1987 (Image: Newsquest)

A little later, a new charter was granted by Henry VIII, which renamed the town King's Lynn, or Lynn Regis, releasing it from the authority of the Bishop of Norwich.

The charter also gave permission for two yearly fairs and two markets each week.

This created the Mart Fair which has been held annually ever since, drawing thousands to enjoy the rides and food stalls on offer.