LefelGroupDisgrifiadA set of 22 plans for Hay Castle, including sections and elevations. Produced for the proposed preservation and re-use of Hay Castle and associated buildings by Rick Mather Architects in November 2015.ArchifHCP - Hay Castle PlansDyddiadRhif Archif2022-06-23_3411
LefelGroupDisgrifiadCopies of plans, sections and elevations for Hay Castle produced by Capps & Capps limited in 1978-79. Copy of Statement of Significance for Hay Castle produced by the Prince's Regeneration Trust in 2013, and a print of an engraving entitled 'The North View of Hay Castle' by Samuel and Nathaniel Buck, dated 1741.ArchifRSA - Richard Suggett ArchiveDyddiadRhif Archif2023-03-02_5759
