See also
| Name: | Mary Slaney |
| Sex: | Female |
| Father: | Robert Slaney (1764-1834) |
| Mother: | Mary Mason (c. 1770-1836) |
| Birth | 17 Oct 1801 | Roehampton, Surrey |
| Baptism | 18 Nov 1801 (age 0) | Putney, Surrey |
| Census | 1861 (age 59-60) | Unmarried, living with brother William Henry, Hatton Grange, Shifnal |
| Census | 1871 (age 69-70) | Staying with sister Eliza & Alexander Holmes, Knightsbridge |
| Census | 1881 (age 79-80) | "Lady", The Grove, Ryton, Shifnal, Shropshire (unmarried) |
| Death fact | 1885 (age 83-84) | 1885 Mar Qtr, Shifnal, 6a/485 (aged 83) |
| Death | 18 Jan 1885 (age 83) | Ryton, Shropshire |
23 February 1885. The Will with a Codicil of Mary Slaney late of the Grove Ryton in the County of Salop Spinster who died 18 January 1885 at Ryton was proved at Shrewsbury by William Slaney Kenyon Slaney of Hatton Grange in the County of Salor Esquire Lieutenant-Colonel in Her Majesty's Grenadier Guards and Owen Slaney Wynne of Plas Newydd Ruabon in the County of Denbigh Esquire the Great Nephews the Executors. Personal Estate £88,702 0s. 5d.