Statistics for occurrence #1 of “R. Lapsley” in chapter 15, page 281 of James D. Porter, Confederate Military History, a library of Confederate States Military History: Volume 7.1, Tennessee:
... A. Kimball, F. S. Petway, M. L. Whitten, P. G. Jamison, J. G. Bolton, J. W. Cullom (commands not known).
Presbyterian—J. H. Bryson, missionary, army of Tennessee; W. Eagleton, R. McCoy and R. Lapsley , chaplains
...