Chapter 5: The white cross replaces the red · §1 Life under the Hospitallers
The Legacy of the White Cross
After 1312, the men at Slebech accepted new masters but their daily tasks remained the same. The change from the red cross of the Temple to the eight-pointed white cross of the Hospital was a slow blending of duties and identities. A legal transfer of all lands belonging to the defunct Order was decreed at the Council of Vienne. On the banks of the Cleddau, this meant continuity. The stone walls of the preceptory, the tidal mills, and the large sheep-walks did not change. However, the men pacing the cloisters now answered to the Grand Master at Rhodes and the Grand Prior at Clerkenwell.
By the fourteenth century, the Hospitallers possessed a deep institutional memory. Unlike the Templars, whose Welsh holdings seemed secondary to their English provinces, the Hospitallers placed Pembrokeshire within a sophisticated bureaucratic system. Prior Philip de Thame wrote a report in 1338 describing a commandery that functioned as a busy corporate headquarters. At Slebech, there was a clear hierarchy including a preceptor, a chaplain, and secular staff who managed an estate that had absorbed the former Templar lands. Between 1308 and 1312, local Marcher lords launched legal challenges to reclaim old family grants. The Hospitallers proved to be clever litigants in the English courts and successfully kept their new acquisitions. They relied on law and record to maintain their grip on the Cleddau.
Hospitaller rule shifted focus toward the social and parochial duties of the Order. The Report of the Prior of England lists every penny of income from annexed churches like those at Llanrhian and Wiston. These new masters were often more careful than the Templars when maintaining the physical structures of parish churches. They saw these buildings as tithe sources and as physical markers of their presence in Pembrokeshire. The commandery offered significant hospitality, fulfilling its founding mission by feeding and housing travellers moving toward the Irish ports. This social role linked the Order to Welsh society more closely than the Templars. The former masters had stayed distant, caring mostly for the logistics of the Levant, whereas the Hospitallers occupied a central role in the daily life of the local community.
Management by the Hospitallers caused the geography of the estate to change. Core Templar granges like Templeton were kept, but the new owners rationalised their holdings. Records show that the fortunes of inland granges began to differ from those of coastal assets. Wool was still the main source of wealth. Pembrokeshire fleeces were collected at Slebech and then shipped down the Cleddau to merchants in Bristol. The economic crisis of the mid-fourteenth century, caused by the Black Death and a lack of workers, forced the Order to stop farming the land directly. They began leasing outlying fields to Welsh or Flemish tenants. This turned the Hospitallers from active farmers into aristocratic landlords. They spent their time collecting rents and presiding over manorial courts rather than supervising the harvest in the fields.
Communication with the London priory at Clerkenwell was both regular and formal. Slebech was a vital part of a network that crossed the border to Dinmore and reached the Mediterranean. The preceptors of Slebech were often men of the world who held administrative posts for the Crown within the Earldom of Pembroke. Such political ties kept the commandery prestigious. The 1338 survey shows that the house supported the brothers and several corrodies. These were people given lifetime maintenance in the house, sometimes for a fee or as a royal favour. These pensioners included retired clerks and local gentlemen. Their presence meant that the house was never purely monastic, as lay residents lived alongside the brothers. It functioned as a retirement home for the well-connected and a centre for local governance.
Despite this administrative success, the Hospitaller years saw the crusading ideal fade as a reality for the Welsh estates. By the late fourteenth century, the funds sent to the East, called responsions, were often late. The money was sometimes used for the Order’s political fights in England and France. The Templars had envisioned a professional army supported by global supply lines, but this was gone. The white cross now represented stability and the existing order in a Pembrokeshire that was joining the legal and economic systems of the English Crown. Slebech survived the destruction of the Templars by becoming a fixture of the local economy. It was a durable institution that prioritized its role as a landlord over its ancient military purpose, ensuring its survival through total integration into the county.
The reach of that Hospitaller estate extended well beyond Pembrokeshire, east into the parishes of Gower.