[During this week the Lincolns leave for Lexington to investigate Wickliffe case and Robert S. Todd's estate. Lincoln has evidently been selected to look after interests of four children (Mrs. Lincoln, Mrs. N. W. Edwards, Mrs. Wallace, and Mrs. C. M. Smith) who reside in Springfield. William H. Townsend, Lincoln and His Wife's Home Town (Indianapolis, IN: Bobbs-Merrill, 1929), 208.]