| Name and Surname | Relationship | Age - Years & Months | Marriage or Orphanhood | Birthplace | Nationality | Education | Occupation | Employment | Place of Work | Number & Ages of Living Children under 16 | Language Spoken |
| Ellen Elcox | Head | 68 - 3 | Widow | Pembridge | English | none | English | ||||
| John Elcox | Son | 30 - 6 | Single | Kington | English | Coal Miner | Cwmamar Coal Company | Shepherd Pit Cwmamar | English | ||
| Ernest Elcox | Son | 28 - 7 | Single | Kington | English | Coal Miner | Powell Duffryn Company | Cwmcol? Colliery Cwmanar | English |
| Address | 181 Brynmair Rd, Godreaman |
| Place | Aberdare, Glamorganshire |
| Registration District | Merthyr Tydfil |
| Registration Sub-district | Aberdare |
| Enumeration District | 45 |
| Schedule | 158 |
Source: Ancestry - 1921 Census