Hilda Harding managed Barclays ' Hanover Square branch in London until her retirement in 1970 .
In May 1958 , Barclays was the first UK bank to appoint a female bank manager .
Hilda Harding managed bank ' Hanover Square branch in London until her retirement in 1970 .
In May 1958 , Barclays was the first UK bank to appoint a female bank manager .