A History of Haskell [2]
The Early History of Smalltalk [3]
[1] http://www.dreamsongs.com/Files/HOPL2-Uncut.pdf
[2] http://research.microsoft.com/en-us/um/people/simonpj/papers...
[3] http://gagne.homedns.org/~tgagne/contrib/EarlyHistoryST.html
HOPL III is here: http://dl.acm.org/citation.cfm?id=1238844&coll=DL&dl=GUIDE&C...
HOPL I is here: http://dl.acm.org/citation.cfm?id=800025&coll=DL&dl=GUIDE&CF...
I have the hardcopy versions of I and II that I bought used from Amazon and they're great.
A History of Haskell [2]
The Early History of Smalltalk [3]
[1] http://www.dreamsongs.com/Files/HOPL2-Uncut.pdf
[2] http://research.microsoft.com/en-us/um/people/simonpj/papers...
[3] http://gagne.homedns.org/~tgagne/contrib/EarlyHistoryST.html