I am the guy that wrote and produced the Wizbit TV Series. I am also the guy that adapted, recorded, and wrote the new lyric for Ha Ha Thisaway which was used as the theme song for all the Wizbit series which were broadcast in the UK by the BBC starring Paul Daniels, who also sang the theme song.
Ha Ha Thisaway is an old traditional children's song, which undoubtedly originated in Europe, probably England, and like so many songs born of the oral tradition found it's way to the Americas via the early settlers. Huddie Leadbetter (Leadbelly) was a voracious collector, adapter, and interpreter of traditional material, he was also a very fine writer of original songs. Alan Lomax was one of the pioneers of field recording for preservation and historical purpose, funded by the American Library of Congress, he criss-crossed America, recording songs and musicians on a regional basis. One his discoveries was the former convict Leadbelly, a prolific source of traditional material in the public domain. Many of Lomax's recordings can be sourced at:
http://www.culturalequity.org/index.html
It seemed pleasingly appropriate to me that the song in its adapted form, should not only return to England but be the theme for a children's entertainment series. I hope that further clarifies the intriguing and ongoing history of Ha Ha Thisaway.
Barry Murray.