Do you mean the version with the historic1 and historic2 directories, or something else?  A lot of that stuff is definitely on shaky legal ground.

-Henry

On Tue, 10 Jun 2025 at 23:10, Warner Losh <imp@bsdimp.com> wrote:
I have an extra special expanded version of Kirk's DVD. Some of which
I'm not allowed to share, but the brl stuff wasn't in the list....  Do
you have that stuff Warren, or should I send you a list and ask Kirk
what we can put up?  He's here in ottawa at BSDcan with me at the
moment as luck would have it... Or do you have it all already and it's
been filtered...

Warner

On Tue, Jun 10, 2025 at 10:55 PM Warren Toomey via TUHS <tuhs@tuhs.org> wrote:
>
> Sure!
> Thanks, Warren
>
>
> On 11 June 2025 10:22:28 am AEST, Henry Bent <henry.r.bent@gmail.com> wrote:
>>
>> Well, I suppose I can tar it up and send it to Warren then?
>>
>> -Henry
>>
>> On Tue, 10 Jun 2025 at 15:23, Ron Natalie <ron@ronnatalie.com> wrote:
>>>
>>> The JHU kernel was Version 6 (Research).   All the development was done by the Undergraduate Computer Society at Johns Hopkins notably:  Mike Muuss, Robert Jesse, me, Robert Miles, and a few others.   Mike went to BRL around the summer of 1979.   Any changes after that were done by BRL (federal) employees).   So once you have the rights for V6 there’s nothing really additional.   We did add the V7 file system as a switch but I think that wasn’t done with V7 code.
>>>
>>>
>>>
>>>
>>> ------ Original Message ------
>>> From "Henry Bent" <henry.r.bent@gmail.com>
>>> To "Ron Natalie" <ron@ronnatalie.com>
>>> Cc "The Eunuchs Hysterical Society" <tuhs@tuhs.org>
>>> Date 6/10/2025 2:09:04 PM
>>> Subject Re: Thank you Henry Bent and Marshal McKusick
>>>
>>> It's one of the hidden gems of the PDP-11 world.  I'm not clear on its legal status so I don't know if what's there can be redistributed, but it's an extremely mature PDP-11 OS.
>>>
>>> -Henry
>>>
>>> On Tue, 10 Jun 2025 at 13:57, Ron Natalie <ron@ronnatalie.com> wrote:
>>>>
>>>> By the way.   I’d like to thank you for mentioning the brl.pdp11 distribution below.    I had despaired that I was never going to find a copy of the kernel that I cut my teeth on developing.    I was able to download the set from Kirk yesterday and it is destined to replace the 2.8 BSD that I’m using oin my PiDP-11/70.
>>>>
>>>>
>>>>
>>>>
>>>> ------ Original Message ------
>>>> From "Henry Bent" <henry.r.bent@gmail.com>
>>>> To "The Eunuchs Hysterical Society" <tuhs@tuhs.org>
>>>> Date 6/9/2025 4:33:10 PM
>>>> Subject [TUHS] MACRO-11
>>>>
>>>> Hi all,
>>>>
>>>> Do sources exist for a MACRO-11 assembler for UNIX?  The only package I have found is written in MACRO-11 and relies on a provided binary to regenerate itself; it's on the brl.pdp11 archive on the CSRG DVD.
>>>>
>>>> -Henry
>
> --
> Sent from my Android phone with K-9 Mail. Please excuse my brevity.