LOL!! Thanks for the accolaids.

Only this time around we have:

J. Graham Brown Sergeant 1st Lt Co H
John L. Brown Pvt Co D
John P. Brown aka Isham P. Brown Pvt Co D

There were 19 Men named Brown in the 1st SC [Orr's]
But as we have seen, sometimes a man has more than one name.
Except for Sgt/1st Lt J Graham Brown who was in Co H, all the rest were in either F, D or L.

Perhaps someone else can narrow this one down.

JR