Historical Overview Section

Between 1092 and 1282, Welsh military history is defined by continuous resistance, shifting alliances, guerrilla warfare, and periodic resurgence against Norman encroachment. The struggle spans from the first major uprisings after Norman penetration into Wales to the final destruction of Welsh independence under Edward I.

Early Norman Conquest and Welsh Recovery (1092–1137)
By 1093, Norman forces had overrun most lowland Wales, building castles and seizing key territories such as Brecon, Glamorgan, and Anglesey. Welsh resistance initially collapsed, but the Normans’ position was fragile due to leadership losses and overextension. In 1094, the Welsh launched a major uprising, aided by the escape of Gruffudd ap Cynan, ruler of Gwynedd, whose return revitalised native resistance. Welsh forces used mountain warfare, ambushes, and raids to reclaim territory, exploiting Norman weaknesses in rough terrain.

Consolidation of Welsh Principalities and Counter‑Campaigns (1137–1170s)
During the mid‑12th century, rulers such as Rhys ap Gruffydd in Deheubarth and the princes of Gwynedd rebuilt Welsh military strength. Their armies combined:

  • Spearmen and javelinmen suited to broken terrain
  • Light cavalry for fast raids
  • Castle‑storming forces when opportunities arose

Rhys ap Gruffydd’s campaigns in the 1130s–1170s temporarily reversed Norman gains, demonstrating that Welsh forces could mount coordinated offensives when leadership was strong. Norman marcher lords responded with castle networks and feudal levies, but Welsh raids and counter‑sieges kept the frontier unstable.

Renewed English Pressure and the Rise of Llywelyn ap Gruffudd (1170s–1277)
Under Henry II, major English campaigns in 1157 and 1165 attempted to break Welsh power, but the Welsh used terrain and mobility to avoid decisive defeat. By the early 13th century, Gwynedd under Llywelyn the Great and later Llywelyn ap Gruffudd became the dominant Welsh military force, fielding larger armies, improved cavalry, and siege capabilities. Llywelyn ap Gruffudd’s victories allowed him to assert authority over other Welsh rulers, though English pressure remained constant. The 1277 war weakened Llywelyn, forcing him into the Treaty of Aberconwy, which restricted his authority and set the stage for the final conflict.

Final War and the Fall of Welsh Independence (1282–1283)
In 1282, a revolt led by Dafydd ap Gruffudd reignited war. Llywelyn joined the uprising, but Edward I launched a full‑scale conquest using:

  • Massed infantry and archers
  • Heavy cavalry
  • Coordinated multi‑front advances
  • Superior siege technology

The decisive battle came at Orewin Bridge (11 December 1282), where English forces outflanked the Welsh position using a hidden ford. Welsh formations collapsed under combined infantry, archery, and cavalry attacks. Llywelyn was killed—likely assassinated according to some accounts—and his severed head displayed in London. By St David’s Day 1283, Wales was fully subdued, and Edward I imposed English rule, backed by a new chain of stone fortresses such as Caernarfon and Conwy.

In Summary
From 1092 to 1282, Welsh military resistance relied on mobility, terrain advantage, guerrilla tactics, and periodic unification under strong princes. Despite early Norman gains, Welsh forces repeatedly reclaimed territory and challenged marcher lordships. Ultimately, superior English resources, castle networks, and coordinated campaigns under Edward I crushed Welsh independence, ending centuries of native military resistance.

Using the army in ADLG

  • This is The feudal Longbow Army - its hard not to look at the Southern Welsh for their massed Longbow firepower
  • You can add a Feudal English ally with just 3 Elite Medium Knight Impetuous to it, as the HI Spear are not compulsory if no other troops are taken
  • The Irish ally also gives you some very punchy Medium Sword 2HW, who are much better to take terrain than the Welsh' own spearmen

Useful Links

User-contributed links about this army. Add links in this format:

as an example

  • Feudal Welsh Army usage statistics from the ADLG ranking site

Army Lists

Sample army lists for this army

200 Points

  • 3 of these
  • 4 of these
  • etc
  • etc