Hello Kathleen I dont have much on Alexander D. Milligan. I have been to the grave site. and toured the town one time when on a trip East. Christinas brother Moses is my direct ancestor. Have a few new items on Jacobs siblings from land records. Maybe that is an area you could check out. I had not done that on Jacobs sibling and missed a great deal of information. Thankfully a Reese researcher contacted me with the new information.