Here's some from me:
Name for the mod: Eagle and Chrysanthemum
The Russian Regiments:
Infantry:
85y Viborgskiy Pehotniy Polk (85th Viborg Infantry Regiment)
135y Morshanskiy Pehotniy Polk (135th Morshan Infantry Regiment)
215y Buzulukskiy Pehotniy Polk (215th Buzuluk Infantry Regiment)
281y Drisskiy Pehotniy Polk (281st Driss Infantry Regiment)
184y Warshavskiy Pehotniy Polk (184th Warsaw Infantry Regiment) (O_o Polish regiment i found in archives, Baktech will problably have butthurt
Skirmishers:
11y Vostochno-Sibirskiy Strelkoviy Polk (11th East-Siberia Rifles)
Svodniy Polskiy Strelkoviy Batalion (Polish Combined Rifle Batalion) (Baktech will die, probably)
21ya Brigada Pogranichnih Strazhey (21th Brigade of Border Watchmen)
Kvantunuskiy Morskoy Ekipazh (Kvantun Navy Company)
Cavalry:
Primorskiy Dragunskiy Polk (Primorskiy Dragoon Regiment)
51y Chernigovskiy Dragunskiy Polk (51st Chernigov Dragoon Regiment)
52y Nezhinskiy Dragunskiy Polk (52nd Nezhin Dragoon Regiment
Zabaikalskiy Kazachiy Polk (Zabaikalskiy Cossacks)
Special:
General-Lieutenant Dembovskiy, commander of 4th Siberian Army Corps
Sibirskiy Saperniy Batalion (Siberian Sapper Battalion)
Sibirskiy Artileriyskiy Divizion (Siberian Artillry Division)
The whole situation was like *shit, where we are, is there war out here?* Yes, the russian regiments were formed, and extra-pextra-quickly sent to a war and becuase of this almost all regiments didnt receive equipment, because Russia didnt field big army storages on that war theatre, yeah that sucks too much.
This list isnt final, and dont have screens (for now) i'll work hard on archives to find something out