Padawan Breeder Questions

[Malum Argenteum]

It would seem highly unlikely that the chain of custody on this line is not known.

I say this after having done a bit of poking around -- there's more info on these than I would have guessed. I see the link to the unnamed breeder you mention, and before that there's a famous name who imported them from the UK in 2006, from Paul Harris (whether that's the same line as yours would be interesting to know). He would know how and when they got to the UK.