Marilyn, I have pictures of a Louisa Bradley, nee Herrington, widow, taken in 1937. In the 1930 census she is living with her brother and his family, Arthur and Mary Herrington, with their twin adult daughters, Daisy and Violet Herrington. Perhaps your Bradley family friend would be interested if this Louisa was married to a person in his family line?
None of these people are my family but I inherited the information from Alethea Griggs. Interested? Let me know. Celia Ewald, Wilmington, NC