In Obiter’s roll of long-established practices, Norwich firm Fosters, founded 1761, is a stripling. However, partner Andrew Saul writes with another claim to fame: ‘We almost certainly have the oldest surviving former member of staff.’ Mary Snelling (pictured) joined Fosters on 1 December 1921 as shorthand typist and went on to become bills clerk.

She left in 1939 when she married, but is still a client. Mary’s memories include the firm’s clients of the time. One frequent visitor was Olive Custance, who married Lord Alfred Douglas, infamous for the Oscar Wilde trial. ‘When Olive and Alfred separated (and subsequently), Fosters were much involved in helping Olive (whom Mary Snelling knew as Lady Alfred Douglas),’

Saul writes. ‘Mary is still fit and well at the age of 107.’