Statistics for occurrence #1 of “McLaws” in chapter 13 of Brigadier-General Ellison Capers, Confederate Military History, a library of Confederate States Military History: Volume 5, South Carolina:

...leaving Early and Barksdale and the reserve artillery for the defense of the position at Fredericksburg, with the main army marched to meet Hooker at Chancellorsville. The divisions of Anderson and McLaws were advanced on the main approaches, the plank road and old turnpike, and became engaged with Hooker's advance on both roads, early on the 1st of May, about 4 miles from General Hooker's headquarter...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
McLaws 2,166 142 242 12 0 user votes
Lafayette McLaws 1,567 0 53 0 0 user votes
L. McLaws 396 0 6 0 0 user votes
Lafayatte McLaws 37 0 1 0 0 user votes
E. M. McLaws 26 0 0 0 0 user votes
Gen McLaws 19 0 1 0 0 user votes
C. McLaws 18 0 0 0 0 user votes
Gen Fayette McLaws 6 0 0 0 0 user votes
T. Mclaws 4 0 0 0 0 user votes
La Fayette McLaws 2 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.