4 April

On 4 April 1963, Susan Foreman met with John Brent at the Lyons' Corner House; they had tea and cake, and Susan tried to explain "the Box" and her species. By this date, the six-year-old Malcolm's aunt Junie began living with him, cancelling the need for Susan's regular Saturday babysitting. Gillian Roberts and Zack Henderson began dating, hoping to get engaged by the following year. Meanwhile, the First Doctor discovered that he'd broken something serious in his TARDIS and set about fixing it. (PROSE: Time and Relative)

In 1975, Marta Vanderburgh was born. (AUDIO: Life Experience)