1919 Marriage solemnized at S Mark's Church in the Parish of Noel Park in the County of Middlesex
| Number | 107 | |
| When Married | June 28th. 1919 | |
| Name and Surname | Ernest Frederick Usher | Ethel Lily Petre |
| Age | 28 | 26 |
| Condition | Bachelor | Spinster |
| Rank or Profession | Civil Servant | |
| Residence at the time of Marriage | 85 Highbury Hill London N.5. | 64 Runnell? Av |
| Father's Name and Surname | Henry William Paget Usher (deceased) | Louis Charles Petre |
| Rank or Profession of Father | Surgeon Dentist | Glass Worker |
Married in the Parish Church according to the Rites and Ceremonies of the Established Church after Banns by me, W.W.T.H. Harries Senior Curate
| This Marriage was solemnized between us | Ernest Frederick Usher |
| Ethel Lily Petre | |
| in the Presence of us | Leslie C.F. Tice |
| H S Petrie | |
| D A ? Sherman |
Source: London Metropolitan Archives, Saint Mark, Noel Park, Register of marriages, DRO/063, Item 011
Source: Ancestry.com. London, England, Marriages and Banns, 1754-1921
GRO Ref: J1919 - Edmonton 3a 1344