
1180s–thirteenth century · Anglo-Norman settlement
From stronghold to trading town
Bertram de Verdun accompanied John to Ireland in 1185 and became a major landholder in Louth and south Armagh. The precise timing of his extensive grant is less certain than simplified founding stories suggest: the Dictionary of Irish Biography places it probably in 1189. The de Verdun motte at Castletown provided a stronghold, within a region already shaped by earlier communities and political powers.↗1↗2
The medieval origins of the present centre are visible through archaeology directly beneath its familiar shopping streets.









