Not according to HTFC fans forum - rumoured that Hannes Wolf ex Hamburg Head Coach was offered the job but turned it down because he didn't want to relocate to UK - there is obviously a link between HTFC and Germany, which wasn't evident when I lived there.
Heinz Wolff was a Scientist/Judge on the annual "Young Scientist of the Year" programme. One year it was won by Lincoln School. He went on to present "The Great Egg Race". He died a couple of years ago.