Hi Paula
Ancestry have a "Rosannah Fulham" listed in 1871, but looking at the image, it is much more likely to be Tedham.
The reference details are: RG10/1045 Folio 20 Page 4
The town was Rushlake Green, but the address is indecipherable.
She was listed as aged 82 and listed as born in Warbleton, and was living with her 40 year old son Robert, who was a gardener.
Hope this helps
Glen