BAPTISMS solemnized in the Parish of
Hackney
in County of
Middlesex
in the Year 1831
| When Baptised | Octr 13 | |
| No. | 271 | |
| Child's Christian Name | Mary Anne | |
| Parent's Name | Christian |
William
Penelope |
| Surname | Mayo | |
| Abode | Upper Clapton | |
| Quality, Trade, or Profession | Acountt | |
| By Whom the Ceremony was performed | C. J. Heathcote | |
Source: London Metropolitan Archives, Saint Thomas, Clapton Common, Register of baptisms, P79/TMS, Item 001
Source: Ancestry.com. London, England, Births and Baptisms, 1813-1906