Her obituary in The Telegraph said, "Joan Morgan claimed to have been
born in London on February 2 1905, though there is good reason to
suspect the year was 1899." However, it appears that The Telegraph's
suspicions were false. Her birth was registered in the Lewisham
registration district (London, Greater London, and Kent) in the March
quarter of 1905, vol. 1d, p. 1268.