1st lnfantry Division

1st Brigade, 2nd Brigade, 3rd Brigade
1st Battalion, 63rd Armor
1st Battalion, 2nd Infantry
1st Battalion, 16th Infantry
1st Battalion, 18th Infantry
1st Battalion, 26th Infantry
1st Battalion, 28th Infantry
1st Squadron, 4th Cavalry
2nd Battalion, 2nd Infantry
2nd Battalion, 16th Infantry
2nd Battalion, 18th Infantry
2nd Battalion, 28th Infantry
1st Infantry Division Artillery
1st Battalion, 5th Artillery
1st Battalion, 7th Artillery
2nd Battalion, 33rd Artillery
8th Battalion, 6th Artillery
Division Troops
1st Military Police Company
121st Signal Battalion
1st Engineer Battalion
1st Infantry Division Support Command
1st Administration Company
1st Medical Battalion
1st Supply & Transportation Battalion
701st Maintenance Battalion

The 1st Infantry Division of the United States Army is the oldest CONTINUOUSLY serving division in the regular United States Army. It has seen CONTINUOUS service since its organization in 1917.It was officially nicknamed the "The Big Red One" after its shoulder patch and is also nicknamed "The Fighting First". However, the division has also received troop monikers of "The Big Dead One" and "The Bloody First" as puns on the respective officially-sanctioned nicknames. It is currently based at Fort Riley, Kansas.

Major General Milloy
Brigadier General Aaron
Brigadier General Dennis
Brigadier General Noodle

Commanding Officer-Brigadier General Aaron
Executive Officer-Major Robert

Commanding Officer-Major General Milloy
Executive Officer-Command Sergeant Major Jared

Commanding Officer-Brigadier General Noodle
Executive Officer-Sergeant Major Bambi

Commanding Officer-Brigadier General Dennis
Executive Officer-Major Tyler

1st ID's Website[1stinfantrydiv.weebly.com]
IRL 1st ID (Wiki page)[en.wikipedia.org]