I’m drawing a blank on these men. Here’s the closest I could find.

Lans B. Monroe

Residence Forsyth County GA;
Enlisted on 8/23/1862 as a Private.
On 8/23/1862 he mustered into "E" Co. GA 43rd Infantry
(date and method of discharge not given)
He was listed as:
* POW 7/4/1863 Vicksburg, MS
* Paroled 7/10/1863 Vicksburg, MS (No further record)

………….

Laus B. Monroe, Private, Company E, 43rd Regiment Georgia Infantry, enlisted August 23, 1862 at Cumming, Ga. by T. G. Pilgrim for 3 years, captured at Vicksburg, Miss. July 4, 1863, paroled July 10, last recorded present at the April 30, 1864 muster

Note: There are no further company muster rolls in the records

M266: Compiled Service Records of Confederate Soldiers Who Served in Organizations from the State of Georgia