Thing that I was suprised is that Microsoft Chicago has Another Language.
So, I was searching about MS Chicago that has (not only 1 language included) more than 1 languge included.
I guess that's 347 and it has many languages.
Can I have specific information about
Microsoft Cihicago build 347 Multilanguage?

For sure Chicago had other Languages...
347 was also created in German languages , but with some mistakes. It also had its own German (crap) bootlogo (not animated, like the english version).
Also the May Test Build was in German, but now without german bootscreen and animated. It didn't had so many faults.

There was an unknown build that was translated into the following languages: French, Czech, German, Greek, Hungarian, Polish, Russian, Turkish, Pan-European and Slovenian. Each language has it's own directory which contains about 35 MB of files. This is the build that I'm looking for. It may be build 347 or something close to that...

Source: Slovenian computer magazine WIN.INI

According to Microsoft Collection Book, there are English, French, German, Italian, Pan European, Spanish version of Chicago 4.00.347.
In addition, 4.00.462 has Dutch, English, French, German, Italian, Spanish, Swedish.

Those are only the leaked ones. There are definetly more...

How can you be so sure?

Well, there was also a Build 222 of Windows 95, which KenOath has, which had the Setup files for the Dutch, French, German, Italian, Spanish, and Swedish releases of the same build (note that the Pan-European, basically the English release with support for all European languages in some fields, was removed for this particular release).

We even have the German Setup files here (released by Darkstar), however, we do not have the full build. Screenshots of Build 222 in all of the released languages were even provided here by KenOath, having been uploaded to the Photo Gallery (known then as the Screenshots Gallery), however, I'm not sure if they're still available there - I'll have to check.

Is there any Windows "Codename" that is Korean?

Chicago build 720 and Millennium build 2499.7. Perhaps there are more...

Well, there is also build 490 which contain a full set of languages (retail/upgrade one) .

What languages exactly (besides English and French)?

Retail: BRZ, DAN, DUT, FIN, FRN, GER, ITN, NOR, PANEURO, SPA, SWE
Upgrade: Brazil, French, German, Italian, Paneuro, Spanish,

How come we only have French?

There's also a brazilian version of a unknown Chicago build, it was between builds 345 and 462. Computer magazines at the time said a lot about it, but only shown the bootscreen, that's why the build number is unknown.

Was simmilar with the build I'm seeking; the magazine did describe the build in depth and published screenshots, but no build number whatsoever...

Well...Is there any Whistler exists in ftp?

I think someone offered a Korean build, but other than that no international Whistlers... There's tones of English ones, of course.

-translation
Hello,this is Haryong Choi.(Not me)
Microsoft Korea finally
launched Win Whistler Beta1.
Now today 10:30 MS send me to be a beta tester.
Now in whistler beta1, they have 2 versions.
I don't care about server so I applied for first one.
Others have 3 CDs but I offered Whistler Personal, which only has 1 CD.
This is what I chose:
* (1) Whistler Professional - This program includes Whistler Personal CDs
only, and is intended for home/consumer focused testing, (2) Whistler 32
TechBeta - Includes Personal, Professional, Server and Advanced Server CDs.
Also includes Customer Support Diagmostics (Symbols) CD.
That's it.

MS Successfully delivered Windows on 4th, December.

This message was sent to beta testers:

Hello, Haryong Choi?
Thank you for using Microsoft Windows Codename Whistler.
This mail contains "Easy-using Win Whistler B1"
Please read it and if you have questions, please send to winbetak@microsoft.com.
They will be all delivered in 2000 December 4.

1. They will have some other versions:

Whistler Personal
* Microsoft Windows "codename" Whistler Personal Beta 1 for x86 (Korean
Version)
* Microsoft Windows "codename" Whistler Customer Support Diagnostics Beta 1
(Korean Version)
* End User License Agreements (최종 사용자 사용권 계약서)
* Cover letter (안내 문서)
* Support notes (지원 문서)

Whistler 32 TechBeta
* Microsoft Windows "codename" Whistler Personal Beta 1 for x86 (Korean
Version)
* Microsoft Windows "codename" Whistler Professional Beta 1 for x86 (Korean
Version)
* Microsoft Windows "codename" Whistler Customer Support Diagnostics Beta 1
(Korean Version)
* End User License Agreements (최종 사용자 사용권 계약서)
* Cover letter (안내 문서)
* Support notes (지원 문서)


FROM:Club.paran.com/sg2550
it seems to be very old document.
OOps. Korean.