What the site is
Cedwyn Estate (bucklerfamily.estate) is a public-interest heritage archive and interactive map of Tŷ Mawr, known in English as Great House Farm, in Llandough near Penarth in the Vale of Glamorgan. The farmhouse was demolished on 6 December 1988. The site gathers the farm's photographs, documents and family history in one place, with a map you can walk around, building by building, and a 3D walk.
The archive is compiled for the Williams–Buckler family, who lived and farmed at Tŷ Mawr. Its pages link to their source records.
Photographs from the farm's own album
Unretouched scans from the family's album (Great House Farm Part 1), as published on the Wayback Vault. Media may use them with the credit "Williams–Buckler family archive, bucklerfamily.estate" for reporting on the archive; any other use needs a licence (see Rights below).
Key facts
- Place: Tŷ Mawr (Great House Farm), Llandough, Vale of Glamorgan, Wales.
- The farmhouse was demolished on 6 December 1988.
- The site: an interactive map of the farm, the Legal Wiki of records, games built from the record, films, a gift shop and an e-book library.
- Languages: English, with Welsh and Spanish on the main pages.
The e-books
The first edition (v0.01) of each of the archive's e-books is £0.00 to read on the site. Later editions are sold as PDFs from £9.99 (v0.02). Readers can join the free-book list for new editions by email (double opt-in).
The e-book shelfJoin the free-book list
Contact
For interviews, images or visits, please use the enquiry form or write to info@bucklerfamily.estate.
Rights
Text and photographs © Williams–Buckler family. All rights reserved. Licence terms apply: see Rights and licence terms. Nothing on this page states or implies endorsement by any organisation. Where the family's legal case is mentioned on the site:
Page compiled by Cedwyn editors, 20 October 2026.