| Birth | 27 Aug 1900 | New Quay, Cardiganshire | | | |
| Residence | 1901 | with her parents - Abercwmboi Cottage, Capcoch, Abercwmboi, Aberdare, Glamorganshire | | | |
| Residence | 1911 | with her parents - Derlwyn. Penrhiwceibwr, Glamorganshire | | | |
| Education | 26 Aug 1912 | and was admitted - Mountain Ash Mixed Higher School, Glamorganshire | | | |
| Residence | 26 Aug 1912 | Derlwyn. Penrhiwceibwr, Glamorganshire | | | |
| Education | 11 Jul 1913 | and left to attend a private school - Mountain Ash Mixed Higher School, Glamorganshire | | | |
| Education | 16 Nov 1913 | and was admitted - Mountain Ash County School, Glamorganshire | | | |
| Education | Apr 1918 | and was admitted - Exeter Training College, Exeter, Devonshire | | | |
| Marriage | 1925 | Pontypridd Registration District, Glamorganshire - Dr Emrys WILLIAMS MB, BSc | | | |
| Residence (family) | Abt 1931 | Nefyn, Caernarfonshire - Dr Emrys WILLIAMS MB, BSc | | | |
| Residence (family) | From Abt 1937 to Abt 1940 | 84, Penylan Road, Cardiff, Glamorganshire - Dr Emrys WILLIAMS MB, BSc | | | |
| Miscellaneous | 9 Jul 1937 | departed aboard the MV Strathaird bound for Marseille with her husband Emrys - the Port of London | | | |
| Residence (family) | 29 Sep 1939 | Rosemullion Hotel, Budleigh Salterton, Devonshire - Dr Emrys WILLIAMS MB, BSc | | | |
| Miscellaneous | 16 Aug 1958 | departed with her husband Emrys aboard the MV St John bound for Buenos Aires, Argentina (1st class) - the Port of Dover, Kent | | | |
| Miscellaneous | 2 Nov 1958 | arrived with her husband Emrys aboard the MV St John from Buenos Aires, Argentina (1st class) - the Port of London | | | |
| Residence (family) | Abt 4 Nov 1958 | Wayside, 10, Ty Gwyn Road, Cardiff, Glamorganshire - Dr Emrys WILLIAMS MB, BSc | | | |
| Death | 26 May 1967 | Wayside, 10, Ty Gwyn Road, Cardiff, Glamorganshire | | | |
| Probate | 27 Sep 1967 | Llandaf |  | | |