On 20 Jan 2018 11:11 -0700, from imp at bsdimp.com (Warner Losh):
> For a presentation I'm doing this summer on FreeBSD, I thought it would be
> cool to get the kernel sizes for various old flavors of Unix. I see numbers
> for v5, v6 and v7 in the tuhs tree view, and it appears these versions are
> complete enough for me to extract the kernels themselves. However, I see
> nothing prior to that. The archives seem to be somewhat incomplete, but I'm
> wondering if people have sizes for earlier versions.

https://github.com/dspinellis/unix-history-repo/tree/Research-V1-Snapshot-Development
looks like it might be useful.

It's possible that Warren might want to add some of that to the TUHS
archives as well.

-- 
Michael Kjörling • https://michael.kjorling.se • michael at kjorling.se
  “The most dangerous thought that you can have as a creative person
              is to think you know what you’re doing.” (Bret Victor)