Milburn was born in Coventry in 1883. Her parents were Harriett (born Gibson) and her husband Frank Bagnall who was an iron turner. She had a brother named Frank who was in the engineering trade.[1] Clara married "Jack" (John) Milburn in 1905 and they led a middle class life with a lifelong maid and two cars. She was a member of her local church and the Women's Institute and a supporter of her city's 14th-century cathedral. She and Jack had one child, Alan John Milburn, who was born in 1914.[1]
Her brother and her husband worked at Alfred Herbert Ltd, who manufactured machine tools in Coventry. His wages paid for their cars and she was particularly keen on driving them for pleasure.[1]
The year 1940 was eventful. Her only son was serving in the Territorial Army and in January he was sent overseas; the following month she started the diary that would record her family and Coventry's experience of the Second World War. In June 1940, she wrote that Alan was missing in action. In the middle of July, she found out that Alan was not dead, but instead a prisoner of war.[1]
That year, Milburn and her family were sheltering from German bombers who were conducting nighttime raids over Britain. The terrible raid of the night of 14 November saw them confined to their shelter for ten hours.[1] When they emerged the "heart had been knocked out" of Coventry.[2] She heard that her son had a leg wound, but it was not until January 1941 that she had a letter from him confirming that he was a prisoner, but that his leg was better. He did not return to Coventry until 10 May 1945.[3]
Her son Alan died following a car crash in November 1959. Clara died 18 months later in Royal Leamington Spa on 28 May 1961.[1]
