I'm not sure if we are looking for the same Harold Edward Brown or not, but here's to a shot in the dark.
The Harold Edward Brown I am looking for died over Cambridge, England in 1944. He flew P38's and I have him listed as a captain. All records indicate the he had one son, Harold Edward with his second wife Nelda Bryant. He had another son, born Harold Thurston in 1938, later known as Harold Clinton with his first wife Allene Ora Hale. If this indeed the same person, I would love to see what you have as little is known about my grandfather's side of the family.