Could this be Gt, Gt, Auntie Emily?
On 24th May 1856, at Christ Church, Watney St., Tower Hamlets Emily Bennett, 24,spinster, married Thomas Landon or Landing (both spellings are on the orig). Her father was Henry Bennett, a Miller. His father was William Landing, Bricklayer.
In 1861 at 13 Alexander Ln., Bermondsey;
Thomas Landing, H, M, 32, Bricklayer, b. Egerton, Kent.
Emmerly Landing, Wife, 30, b. Maidstone, Kent.
Frederick T. Landing, Son, 4, b. Maidstone, Kent.
Ref: RG9/320/160/23