[Fred Nerks]

We might never find out...

your observation indicates that the family group photograph was taken not very long after the 'two little boys' - the dark boy seems to be about 4 going on 5, and Mark - how old would you estimate him to be? I am under the impression that photograph dates from around late 1966.

[little jeremiah]

Mark looks about 3 1/2 to at most 4, he looks tall for his age, long legs but still a baby face; his mother looks the same height as the Kenyan, which would make her a bit on the tallish side.