Brin Perfedd (Field).
Grid Reference: SH 98155 14677. Parish: Llangadfan, Montgomeryshire
When recorded: 1841. Primary Source: none. Secondary Source: Cynefin

Brin Perfedd (Field).
Grid Reference: SH 98155 14677. Parish: Llangadfan, Montgomeryshire
When recorded: 1841. Primary Source: none. Secondary Source: Cynefin

Bryn Perfedd (Unclassified).
Grid Reference: SH 97917 14797. Parish: Llangadfan, Montgomeryshire
When recorded: 1898-1908. Primary Source: OS 2nd Edition Maps. Secondary Source: GB1900 website

Bryn perfedd (Field).
Grid Reference: SH 70737 30980. Parish: Trawsfynydd, Merionethshire
When recorded: 1841. Primary Source: none. Secondary Source: Cynefin

Bryn perfedd (Field).
Grid Reference: SH 70774 31319. Parish: Trawsfynydd, Merionethshire
When recorded: 1841. Primary Source: none. Secondary Source: Cynefin

Bryn -perfedd (Unclassified).
Grid Reference: SH 83164 55247. Parish: Llanrwst Rural, Denbighshire
When recorded: 1898-1908. Primary Source: OS 2nd Edition Maps. Secondary Source: GB1900 website

Bryn Perfedd House yard Garden &c. (Field).
Grid Reference: SH 83103 55288. Parish: Llanrwst Rural, Denbighshire
When recorded: 1841. Primary Source: none. Secondary Source: Cynefin

Bryn perfedd mawr (Field).
Grid Reference: SH 70844 30845. Parish: Trawsfynydd, Merionethshire
When recorded: 1841. Primary Source: none. Secondary Source: Cynefin

Bryn-perfedd (Unclassified).
Grid Reference: SN 71610 77097. Parish: Upper Llanfihangel-y-Creuddyn, Cardiganshire
When recorded: 1898-1908. Primary Source: OS 2nd Edition Maps. Secondary Source: GB1900 website

Brynperfedd Homestead (Field).
Grid Reference: SN 71616 77096. Parish: Upper Llanfihangel-y-Creuddyn, Cardiganshire
When recorded: 1841. Primary Source: none. Secondary Source: Cynefin