Any cities named after him? Are we talking Ho chi Min? Follow the yellow brick road!
A little more up to date...
Too easy then. I'll have to go harder next time...
And this is............. ?
Looks like my old French teacher Mr Mel-thingumybob.
Dr Doolittle!
That takes me to Gigi ("sank 'eaven for little girls!")
or Pastuer.
, I presume (probably incorrectly)
Is that a young Karl Marx?
Scratch that - It's Engles!
Pah....try this one on for size!
Nope - more clues...
Jewish, trained as a chemist
Jewish, German, trained as a chemist, lived in Manchester. You don't say he as a chemist. I'm still passing on this one.