What were the flags used by Crutchfield's Artillery Brigade that fought at Sayler's Creek on April 6th, 1865?
Do we have any info on the flags used by the following heavy artillery group: VA HA 10TH, VA HA 18TH, VA HA 19TH, VA HA 20TH, 18TH GA BN, Chaffin's Bluff BN

thanks

Leo B