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St. Mary's Churchyard Cross, Marshfield is a medieval cross base standing in the churchyard of St. Mary's Church in Marshfield, Wales. The monument comprises the lower portion of a stone cross typical of the medieval period, now fragmentary but still a significant record of religious and civic life in the parish. It is protected by Cadw, the Welsh heritage organisation, under reference MM311.
The cross stands on bedrock composed of Lower Devonian rocks, a foundation of mudstone, siltstone and sandstone laid down in the Early Devonian period over 400 million years ago. This durable geological base provided a stable footing for the cross's substantial stone construction and has supported its survival into the present day despite centuries of exposure to the Welsh climate.
Medieval churchyard crosses served multiple functions within parish communities, marking sacred space, serving as focal points for gatherings and commerce, and occasionally indicating burial grounds. The survival of St. Mary's Churchyard Cross, even in fragmentary form, represents an important material link to Marshfield's medieval heritage and the religious significance this location has held for many centuries.
St. Mary's Churchyard Cross, Marshfield is a scheduled monument protected by Cadw under reference MM311. View the official record →
St. It is designated a Scheduled Ancient Monument by Cadw under reference MM311.
St. Mary's Churchyard Cross, Marshfield dates from the medieval period, and is classified as a cross base. It is one of over 32,000 scheduled monuments protected across the UK.
St. Mary's Churchyard Cross, Marshfield is a Scheduled Ancient Monument, legally protected by Cadw — the body responsible for designating and safeguarding heritage sites in Wales. The official designation reference is MM311.
Several scheduled monuments lie within 10 km, including Wentloog Castle (1.4 km), Druidstone Standing Stone (2.2 km), Pen-y-Lan Camp (2.3 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of St. Mary's Churchyard Cross, Marshfield's history, each drawn from the record and mapped to the exact spot:
Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.
St. Mary's Churchyard Cross, Marshfield stands on Lower Devonian Rocks (Undifferentiated), bedrock that formed in the Early Devonian. The rock here is mudstone, siltstone and sandstone.