Ok, after probably a solid 16+ hours of looking through the George Nafziger collection of Orders of Battle, via U.S. Army Combined Arms Research Library, I just now found a website that you can bulk download all of the PDFs.
http://www.alternatewars.com/CARL/Nafgizer_CARL.htm
And there's an index for German Authorized Strengths (Regiments, Battalions, Companies, Platoons etc), from 1941-1945, for a huge variety of unit types.
Here is an Index Page from a separate website:
http://home.fuse.net/nafziger/TOE.HTM
As you can see, there are also thousands of other files for other Countries, of which I have yet to even look through. (next on my list is Great Britain)
The Coding works as follows:
944GQAG
944 = Year of the Document, not always 100% accurate but close. This one representing
1944
G = Country of Origin. This one being
Germany. Others like
F = France,
B = Britain etc.
QAG = Unknown, have yet to really decipher these.
This File
944GQAG specifically represents:
German Army Authorized Strength - Staff, Horse Drawn 20mm Flak Battalion - 1 November 1944.
There are at least 2 files in the 938-940 years for Germany concerning Flak Authorized Strength. One of them is
940GXMG However I cannot recall the other one at this moment.
From what I can tell, up until 1944, all Flak Battalions were Motorized, unless if they were Garrison Units (fixed emplacements around strategic targets or cities)
943GQDR and
943GQDS. Of which it looks that these units have less # of Vehicles than the others. I assume that they would borrow vehicles, or get vehicles from other units to transport to new positions.
Also I think the key to Flak units, is that they needed to be highly mobile to protect Key Assets, like what HenFre said, Panzer divisions etc.
Its not until 1944 and after, that you start seeing TO&Es of Flak units that are only partially Motorized, or Horse drawn. Here I'll assume that for obvious reasons of production, and air superiority by the Allies made Motor Transport almost non existent.
When you get to looking into Divisions and their Attachment Units, you'll see either just 1 Battalion attached, or Single or Multiple Companies/Batteries (2,3,or 4 guns). So basically These units when it comes to size, and vehicles in those units can be totally random and based on Individual Unit TO&E's. There isn't much of a level of standardization.
I hope to work on some Diagrams similar to HenFre's this weekend, and if I learn how to actual Scripts. But at the moment I'm totally Brain Fried
