We believe the son is called Richard, evidenced by the handwriting on the slide index, although it is hard to decipher. Richard only appears in the archive between 62-63. Later in the series he may appear in the South Africa section. Did Richard emigrate? In the South Africa slides there are several entitled "Richard's Flat", but there is no sign of Richard. Richard seems to have a close relationship with his Mother and other family members, giving the impression of a perfect happy family.