Betty Gathergood was the third curator of Dr Johnson's House, following on from her mother (Phyllis Rowell) and her grandmother (Isabella Dyble).
Interestingly, since the 300 year old townhouse was opened to the public, all the curators have been women.
To see more about the house http://www.drjohnsonshouse.org/charity.html
To read more about Betty Gathergood see http://www.independent.co.uk/news/obituaries/obituary-betty-gathergood-1352618.html
Also interesting is
I don't have a photo of Betty Gathergood but will add one if/when I find one.