Johnson (The Edge of Destruction)

Miss Johnson was the school secretary at Coal Hill School in 1963.

Biography
Over the five months Susan Foreman spent at the school, Miss Johnson frequently asked her for documentation to prove her identity. Her efforts to find this evidence included two letters sent to Susan's grandfather. (PROSE: The Edge of Destruction)

On 22 November 1963, (PROSE: Who Killed Kennedy) she told Barbara Wright that Susan Foreman's address was 76 Totter's Lane. (TV: An Unearthly Child)