I have notes made on some Gwinnett Co, GA ancestors and need some help. In "History of Gwinnett Co, GA" Vol. II by J.C. Flanigan, he lists cemeteries by a code. I failed to note for which cemetery the code stands (i.e. SBS?, HCP (Haynes Creek Primitive Baptist Church Cemetery), etc. Can anyone enlighten me as to this code? Much thanks for any help. Donna Wall