ArticleslgStudy

engineering

Haverfordwest Castle

Haverfordwest Castle is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Haverfordwest Castle rather than just read about it. In short: Haverfordwest Castle (Welsh: Castell Hwlffordd) is a castle located in the town centre at Haverfordwest, Pembrokeshire, south Wales, in a naturally defensive position at the end of a strong, isolated ridge. The castle was established during Norman times in 1120 but much of the architecture remaining today dates from 1290.

Haverfordwest Castle — main illustration
Haverfordwest Castle — illustration

Key takeaways

  • Haverfordwest Castle belongs to engineering; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Haverfordwest Castle to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Haverfordwest Castle from memory before moving on to harder problems.

Reference excerpt

Haverfordwest Castle (Welsh: Castell Hwlffordd) is a castle located in the town centre at Haverfordwest, Pembrokeshire, south Wales, in a naturally defensive position at the end of a strong, isolated ridge. The castle was established during Norman times in 1120 but much of the architecture remaining today dates from 1290. For centuries the castle was an English stronghold. There are several other notable castles in the area: Wiston Castle lies 6 miles (10 km) to the northeast and Pembroke Castle lies 12 miles (19 km) to the south.

History

Iron Age hill fort Pembrokeshire records indicate that there was an Iron Age hill fort on the site of the castle, although there is no physical evidence to suggest this at the present location. Haverfordwest is believed to have been a Danish settlement prior to the Norman conquest of West Wales in 1093–94. The Flemish settled in the area in 1108 to protect the main Norman stronghold at Pembroke Castle from Welsh raiders from the north.

Construction of the Norman fortress The vast majority of sources indicate that the structure was originally a Norman stone keep and bailey fortress, founded by the Englishman Gilbert de Clare, Marcher Earl of Pembroke in 1120. While this date is generally consistent, some indicate 1110 or 1113, Pembrokeshire records insist that the castle was actually originally built by Tancred the Fleming, husband of Gwladus (the aunt of Gerald of Wales), so the original medieval town and castle would have been Flemish not Norman. In any case, Gilbert de Clare appointed Tancred's son, Richard fitz-Tancred, as castellan.

Visit by Henry II The original castle is believed to have been first attacked (unsuccessfully) by Gruffydd ap Rhys, Prince of Deheubarth, in 1135–36. In 1173 the castle had its first royal visit by Henry II of England, who passed by the town on coming back from a trip to Ireland. In 1188 Gerald of Wales mentions visiting the castle with Archbishop Baldwin during his progress around Wales preaching for the Third Crusade that Richard I of England the Lion Heart led to the Holy Land.

Garrisoned by William Marshal By 1200, many of the original timber buildings had been replaced with the first stone buildings, including a rectangular north eastern tower to serve as the castle's keep. At the same time, Robert fitz-Richard, son of Richard fitz-Tancred, had established Haverfordwest Priory, to which he retired in 1210. That year, King John passed Haverford in order to sail to Ireland, so as to crush a rebellion by the Normans there. In 1213 the King persuaded William Marshal, who had inherited the surrounding Marcher Earldom of Pembroke (in jure uxoris), to garrison the castle in return for an exorbitant sum of money; William Marshal was already extremely wealthy. William Marshal was responsible for replacing most of the original timber walls, towers and gatehouse with stone in the 1210s, and already by 1220 little remained of the original castle. Today all that remains of the 1120 establishment is a large square keep in the north-east corner of the inner ward. This mass reconstruction to strengthen the castle was likely due to the persistent attacks during this period. In 1217, Llywelyn Fawr (Llywelyn the Great), Prince of Wales threatened William Marshal, and in 1220 he burned the town but failed to take the castle. The town was rebuilt greater than before, and developed quickly in the 13th century as a commercial centre due to its position at the centre of Pembrokeshire and its naval links. In 1248, Humphrey II de Bohun acquired the castle and resisted an attack in 1257 by Llywelyn ap Gruffudd, Prince of Gwynedd (Llywelyn the Last). In 1265, the castle was taken by William de Valence, Earl of Pembroke, during the Second Barons' War, but in 1274 royalty intervened and granted it back to the de Bohun family, to the next generation, Humphrey III de Bohun.

Owned and reconstructed by Eleanor of Castile In 1284 King Edward I and Queen Eleanor of Castile visited the castle for the first time during a royal pilgrimage to St Davids. Eleanor was said to be in love with the castle. Four years later she borrowed a huge amount of money in those times to purchase the castle from the de Bohun family, and loaned the large sum of £407 to fully rebuild the castle and complete its transition into stone. There was a massive scale reconstruction; this was completed a year later in 1290, shortly before she died, although it was long known as the "Queen's Castle at Haverford". Today much of what remains is dated to Queen Eleanor's 1290 version, including the extensive curtain wall. The castle remained in royal possession after Eleanor's death, and it was granted out to various wealthy tenants.

14th-century restoration In the 14th century, the castle was occupied by many owners; amongst them was Edward, the Black Prince, from 1359 to 1367. The castle was owned by the Crown from 1381 to 1385, who paid for restoration works of the castle. These works proved important later, as in 1405 the castle was strong enough to fend off an attack during Owain Glyndŵr's War of Welsh independence. The town walls around the high ground near the castle also did much to protect the castle from invaders, although nothing remains of these town walls today. Over the centuries the castle was visited by numerous nobles and monarchs such as King Richard II and Oliver Cromwell.

Royalist stronghold By the 16th century, however, the castle had become dilapidated and subsequently was re-fortified during the English Civil War. In 1644 Haverfordwest Castle is documented as being occupied by the Royalists, but they abandoned it on misinterpreting the noises of cows for a Parliamentary army. It was recaptured and held for the king for a year, who finally surrendered after the Battle of Colby Moor nearby. Oliver Cromwell sent letters to the castle, ordering it to be destroyed in July 1648 and threatened to imprison the townsfolk unless it was demolished. These letters were only unearthed in 1986 and are currently on display in the town museum.

… excerpt ends here. Continue reading the full article.

Illustrations

Haverfordwest Castle illustration
Haverfordwest Castle: Haverfordwest Castle, painted in 1794
Haverfordwest Castle, painted in 1794
Haverfordwest Castle: A 13th-century depiction of Llywelyn the Great (left) who threatened the castle and burned the town of Haverfordwest in 1220, but failed to capture the castle.
A 13th-century depiction of Llywelyn the Great (left) who threatened the castle and burned the town of Haverfordwest in 1220, but failed to capture the castle.
Haverfordwest Castle: Haverfordwest Castle
Haverfordwest Castle
Haverfordwest Castle: Oliver Cromwell who sent letters to the castle in 1648 ordering it to be demolished.
Oliver Cromwell who sent letters to the castle in 1648 ordering it to be demolished.

Worked examples

Example 1 — a first encounter with Haverfordwest Castle

Start with the simplest possible case. Write down what Haverfordwest Castle claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Haverfordwest Castle before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Haverfordwest Castle ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Haverfordwest Castle

In research
Haverfordwest Castle appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Haverfordwest Castle in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Haverfordwest Castle is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1120 establishments in Wales, 12th-century fortifications, Buildings and structures completed in 1120, so understanding it makes those chapters shorter.
In everyday life
Look for Haverfordwest Castle outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Haverfordwest Castle” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Haverfordwest Castle in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Haverfordwest Castle means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Haverfordwest Castle out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Haverfordwest Castle in simple terms?

Haverfordwest Castle (Welsh: Castell Hwlffordd) is a castle located in the town centre at Haverfordwest, Pembrokeshire, south Wales, in a naturally defensive position at the end of a strong, isolated ridge. The castle was established during Norman times in 1120 but much of the architecture remainin…

Why does Haverfordwest Castle matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Haverfordwest Castle?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Haverfordwest Castle.

Tags

  • 1120 establishments in Wales
  • 12th-century fortifications
  • Buildings and structures completed in 1120
  • Buildings and structures completed in 1290
  • Castle ruins in Wales
  • Castles in Pembrokeshire
  • Defunct prisons in Wales
  • Edward the Black Prince
  • Eleanor of Castile
  • Grade I listed buildings in Pembrokeshire
  • Haverfordwest
  • Scheduled monuments in Pembrokeshire

Keep exploring