Welcome to Llandeilo / Croeso i Llandeilo

Discover the remarkable story of Llandeilo - from ancient settlements to medieval kingdoms, from Roman forts to royal castles, and from legendary saints to influential families who shaped Welsh history.

Nestled above the beautiful River Tywi in Carmarthenshire, Llandeilo is a treasure trove of Welsh history and culture. This comprehensive website brings together centuries of fascinating stories, archaeological discoveries, and the lives of remarkable people who called this special place home.

Explore Our Rich Collections

Medieval Majesty & Royal Connections

Journey through the golden age of Deheubarth, the medieval Welsh kingdom that had its capital at Dinefwr Castle. Learn about Rhys ap Gruffudd (The Lord Rhys), who created a renaissance of Welsh culture in the 12th century, and Sir Rhys ap Thomas, the Llandeilo knight who helped crown Henry Tudor as King of England at the Battle of Bosworth in 1485.

Ancient Origins & Archaeological Wonders

Uncover the layers of history beneath your feet, from Neolithic stone axes to Iron Age hillforts like Garn Goch. Discover the Roman occupation with detailed accounts of the two Roman forts recently discovered in Dinefwr Park, complete with evidence of bath houses and military settlements that controlled this strategic valley.

Saints & Spiritual Heritage

Follow the footsteps of Saint Teilo, the 6th-century saint who gave Llandeilo its name and established one of Wales's most important early Christian centres. Explore the religious heritage through our detailed coverage of St Teilo's Church, Llandyfeisant Church, and the rich tradition of chapels that shaped the community's spiritual life.

Notable People & Fascinating Characters

Meet the extraordinary individuals who left their mark on Llandeilo's history - from the noble Dynevor family and their magnificent estate to local legends like Thomas Jenkins, the "Leonardo of Llandeilo." Discover artists, politicians, photographers, and everyday heroes whose stories illuminate different periods of the town's past.

Historic Places & Hidden Gems

Take virtual tours of Llandeilo's most treasured locations. From the dramatic ruins of Dinefwr Castle with its commanding views over the Tywi Valley, to Newton House and its landscaped parkland designed by Capability Brown. Explore Carreg Cennen Castle, one of Wales's most romantically situated fortresses, and discover the Castle Woods with their rare wildlife and ancient trees.

Living History & Community Stories

Experience social history through detailed accounts of daily life, from the records of the old workhouse to memories of "the good old days." Learn about dramatic events like the burning of medieval Llandeilo, the Rebecca Riots, and how the town evolved from a Welsh royal centre to a thriving modern community.

A Digital Archive for Everyone

This website serves as both a comprehensive historical resource and a celebration of Llandeilo's enduring appeal. Whether you're a local resident, a visitor planning to explore the area, a family historian tracing your Welsh roots, or simply someone fascinated by the rich tapestry of Welsh history, you'll find stories and insights to captivate and inform.

Our extensive photographic galleries, detailed historical accounts, archaeological reports, and biographical studies bring together material from various sources, including rare publications and previously unpublished research, making this one of the most comprehensive online resources about any Welsh town.

Croeso i Landeilo - Welcome to Llandeilo, where every stone has a story and every street echoes with the voices of those who walked here before us.

About this site

This website was created to preserve and share the remarkable heritage of Llandeilo and the surrounding Tywi Valley. Our mission is to make local history accessible to everyone while ensuring that important historical documents, photographs, and stories are preserved for future generations.

We reproduce historical publications and images that are no longer in print, provide detailed archaeological and historical research, and celebrate both the famous figures and ordinary people who created the rich tapestry of Llandeilo's past.