Jeff
If you have the compiled service record you probably know that Jonathan N Wilkins died in hospital in Richmond, VA on May 13, 1862 and is buried in Oakwood Cemetery in Richmond. ( I don't know if he died of wounds or disease) I don't have any additional information other than family history. I can send a picture of him. Also, J.N. was one of 6 brothers who served in the CSA, four of whom were killed or died during the war. Four of the brothers served in the 43rd Mississippi Infantry and the younger brother was in the 2nd Battalion Miss Cavalry (Harris) and died in Camp Douglas POW camp.
John