1st Army

Lead by a general

* 1st Army (Poland)
	+ 2nd Army Corps (up to 20,000)(Vilna Military district, lieutenant general)
		- 26th Infantry Division (Vilna military district, Grodno, major general)
			* 1st Brigade (Grodno, major general)
				+ 101st Infantry Regiment (Grodno, colonel)
				+ 102nd Infantry Regiment (Gordno, colonel)
			* 2nd Brigade (Grodno, major general)
				+ 103rd Infantry Regiment (Grodno, colonel)
				+ 104th Infantry Regiment (Gordno, colonel)
			* 26th Artillery Brigade (Gordno, major general)
		- 43rd Infantry Division (Vilna, major general)
			* 1st brigade (vilna, major general)
				+ 169th infantry regiment (Vilna, colonel)
				+ 170th infantry regiment (Vilna, Colonel)
			* 2nd brigade (Gordno, Major General)
				+ 171st infantry regiment (Grodno, colonel)
				+ 172nd infantry regiment (Gordno, Colonel)
			* 43rd artillery brigade (Major general, Vilna)
		- 2nd Cavalry Division (Vilna, major general)
			* 1st brigade (Suwalki, major general)
				+ 2nd Dragoon regiment (Suwalki province, colonel)
				+ 2nd Cavalry regiment (Suwalki province, colonel)
			* 2nd brigade (Suwalki, major general)
				+ ?
				+ ?
			* 2nd Calvary artillery division (Suwalki, colonel)
		- 2nd mortar-artillery division
		- 4th snapper battalion
		- 3rd pontoon battalion
	+ 3rd Army Corps (Vilna, lieutenant general)
		- 25th Infantry Division (Dvinsk, major general)
			* 1st brigade (Dvinsk, major general)
				+ 97th Infantry Regiment (Dvinsk colonel)
				+ 98th Infantry Regiment (Dvinsk, colonel)
			* 2nd brigade (Dvinsk, major general)
				+ 99th Infantry Regiment (Dvinsk, colonel)
				+ 100th Infantry Regiment (Dvinsk, colonel)
			* 25th artillery brigade
		- 27th Infantry Division (Vilno, major general)
			* 1st brigade (Vilno, major general)
				+ 105th Infantry Regiment
				+ 106th Infantry Regiment
			* 2nd brigade (Vilno, major general)
				+ 107th Infantry Regiment (Vilno, colonel)
				+ 108th Infantry Regiment (Vilno, colonel)
			* 27th artillery brigade (Vilno)
		- 5th infantry brigade (Suwalki, major general)
			* 17th infantry regiment (Suwalki, colonel)
			* 18th infantry regiment (Suwalki, colonel)
			* 19th infantry regiment (Suwalki, colonel)
			* 20th infantry regiment (Suwalki, colonel)
			* 5th infantry artillery division (?, ?)
		- 3rd cavalry Division (Kovno, ?)
			* 1st brigade (?)
				+ 3rd Dragoon regiment (?)
				+ ?
			* 2nd brigade (?)
				+ ?
				+ ?
			* 3rd cavalry artillery division (?)
				+ 5th horse artillery battery (?)
				+ 6th horse artillery battery (?)
		- 3rd mortar artillery division (?)
		- 3rd engineer battalion (?)
		- 2nd spark company (?)
	+ 4th Army Corps (20,000, Vilna, Lieutenant General)
		- 30th Infantry Division (Minsk, major general)
			* 1st brigade (Slonmin, major general)
				+ 117th Infantry Regiment (Rogachev, colonel)
				+ 118th Infantry Regiment (Volkovysk, Colonel)
			* 2nd brigade (Minsk, major general)
				+ 119th Infantry Regiment (Minsk, colonel)
				+ 120th Infantry Regiment (Minsk, colonel)
			* 30th artillery brigade (?, major general)
		- 40th Infantry Division (Bobruisk, major general)
			* 1st brigade (Bobruisk, major general)
				+ 157th Infantry Regiment (Bobrusik, colonel)
				+ 158th Infantry Regiment (Bobruisk, Minisk province, Colonel)
			* 2nd brigade (Gomel, Mogilev, Major general)
				+ 159th Infantry Regiment (Mogilev, colonel)
				+ 160th Infantry Regiment (Gomel, Mogilev, Colonel)
			* 40th artillery brigade (Nesvizh, major general)
		- 4th mortar artillery brigade
		- 2nd engineer battalion
		- 3rd transport battalion
	+ 20th Army Corps (Vilensky, Military District, lieutenant general)
		- 28th Infantry Division (Kovna, major general)
			* 1st brigade (Major general)
				+ 109th Dvina Infantry Regiment (Kovno, colonel)
				+ 110th Infantry Regiment (Kovno, colonel)
			* 2nd brigade (Major general)
				+ 111th Infantry Regiment (Kovna, colonel)
				+ 112th Infantry Regiment (Kovna, colonel)
			* 28th artillery brigade (major general)
		- 29th Infantry Division (Riga, major general)
			* 1st brigade (Mitava, major general)
				+ 113th Old Karolevian Infantry Regiment (Libava, colonel)
				+ 114th Infantry Regiment (Mitava, colonel)
			* 2nd brigade (Riga, major general)
				+ 115th Infantry Regiment (Riga, colonel)
				+ 116th Infantry Regiment (Riga, colonel)
			* 29th artillery brigade (Riga major general)
		- 1st separate Cavalry Brigade (Vilensky, major general)
			* 19th Dragoon Alingsky Regiment (Mitava, colonel)
			* 16th Calvary Regiment (Riga, colonel)
		- 20th mortar artillery division
		- 1st heavy artillery division
		- 20th sapper battalion
		- 1st pontoon battalion
		- 2nd pontoon battalion
		- 2nd transport battalion
* 56 Infantry Division (?, major general)
	+ 1st brigade
		- 221st Infantry Regiment
		- 222nd Infantry Regiment
	+ 2nd brigade
		- 223rd Infantry Regiment
		- 224th Infantry Regiment
	+ 56th artillery brigade
* 1st Guards Cavalry Division (St. Romovna, Colonel)
	+ 1st brigade (Major general, St.Romovna,)
		- Her Majesty's Cavalry Regiment (St.Romovna, Major general)
		- Life guards cavalry regiment (St.Romovna, major general)
	+ 2nd brigade (St.romovna, major general)
		- His Majesty's Curassier Regiment (St. Romovna)
		- Cuirassier Regiment of Her Majesty (St.Romovna)
	+ 3rd brigade (St.Romovna, Major general)
		- Life Guard of His Majesty Cavalry Regiment (St.Romovna)
		- Life Guards of the Crown Grand Duke (St.Romovna)
		- Consolidated Calvary Regiment (St.Romovna)
	+ 1st division life guards horse artillery (St.Romovna, colonel)
* 2nd Guards Calvary Division (St.Romovna)
	+ 1st brigade
		- Life Guards Light Horse Regiment
		- Life Guards of His Highness ?
	+ 2nd brigade
		- Life Guards ? regiment
		- ?
* 1st Cavalry Division (Belinsky)
	+ 1st brigade (Tver)
		- 1st Life Dragoon Belinsky King ? Regiment
		- 1st St.Romovna ? Regiment (Rzhev)
	+ 2nd brigade
		- 1st ? Cavarly regiment
		- 1st Prince Suvorov Regiment
	+ 1st cavalry Artillery division