Looking for the John/Jno and William Cunningham who served in Reuban Vaughn/Vaughan's Revolutionary War militia unit. This unit was formed Mecklenburg, VA. I've searched all the sources I can think of...DAR,Pension,Rolls etc. I cannot even locate anything on them. There was a James Cunningham who served. I have his record. My 4th great grandfather,Ansel Cunningham, also served in that unit as a substitute for John Stephens/Stevens. I will appreciate any help.