| Accreditation | Unaccredited |
| Accreditation_source | mm.mald.062 |
| Address_line_1 | Coleg Trefeca |
| Address_line_2 | College Lane |
| Address_line_3 | Trefeca |
| Admin_hierarchy | /Wales/Powys (Welsh UA) |
| Deprivation_index | 7 |
| Deprivation_index_crime | 7 |
| Deprivation_index_education | 7 |
| Deprivation_index_employment | 8 |
| Deprivation_index_health | 6 |
| Deprivation_index_housing | 7 |
| Deprivation_index_income | 8 |
| Deprivation_index_services | 2 |
| Geodemographic_group | English and Welsh Countryside |
| Geodemographic_group_code | 3ar |
| Geodemographic_group_name_long | 3ar-English and Welsh Countryside |
| Geodemographic_subgroup | Sparse English and Welsh Countryside |
| Geodemographic_subgroup_code | 3a2r |
| Geodemographic_subgroup_name_long | 3a2r-Sparse English and Welsh Countryside |
| Geodemographic_supergroup | Countryside Living |
| Geodemographic_supergroup_code | 3r |
| Geodemographic_supergroup_name_long | 3r-Countryside Living |
| Governance | Independent-Not_for_profit |
| Latitude | 51.980711 |
| Longitude | -3.247953 |
| Name_of_museum | Howell Harris Museum |
| Notes | Contact noted from guidebook that 'The original museum was set up in the vestry of the Howell Harris Memorial Chapel by the late Mrs Olwen Davies, Trefeca, in 1957. A permanent display was erected with the assistance of the Council of Museums in Wales in 1972' (mm256) |
| Notes_internal | Listed as Trust or Foundation as Church is exempted charity |
| Postcode | LD3 0PP |
| Primary_provenance_of_data | mald |
| Region_country | Wales |
| Size | small |
| Size_prov | mm_prediction_random_forest |
| Subject_Matter | Personality-Religious |
| Town_or_City | Brecon |
| Year_closed | 9999:9999 |
| Year_opened | 1972:1972 |
| Year_opened_source | mm256 |
| media | 0 |
| project_id | mm.mald.062 |