Hello Wikitree,
This is a veteran of the glorious 106th New York Regt. Company E. He has some info regarding his genealogy on his FindAGrave memorial which does mention him being a Doctor. There is no gravestone photo. We need collaboration in adding some good sources by researching and getting this veteran connected.
We have almost completely added all the veterans of Company E to the free space page!
Thank you
Here you go, Andrew:
https://www.wikitree.com/wiki/Space:Co._C%2C_10th_Artillery_Reg.%2C_1st_St._Troops%2C_N.C.%2C_CSArmy
Very possible given the location and LNAB but would need heavy research to find any connection
He's hard to find, but here is a link to a death notice in the Journal of the American Medical Association (p. 446):
https://www.google.com/books/edition/Journal_of_the_American_Medical_Associat/HvtGAQAAMAAJ?hl=en&gbpv=1&dq=%22heman+s.+rockwood%22&pg=PA446&printsec=frontcover
P.S. This link to The Left-Armed Corps has some letters that he wrote about his military service:
https://www.google.com/books/edition/The_Left_Armed_Corps/_0RIEAAAQBAJ?hl=en&gbpv=1&dq=%22heman+s.+rockwood%22&pg=PT82&printsec=frontcover
Shows he did pass away in his hometown of Bombay, Franklin County, New York which is what FindAGrave has also. A great source!