Rand McNally and Company. "January 1918 : Directors of National and State Banks, Savings Banks, and Trust Companies,"
Rand McNally Bankers Directory
(January 1918).
https://fraser.stlouisfed.org/title/105/item/604216/content/pdf/rmbd_191801_14_directorsofnationalandstatebanks, accessed on June 16, 2026.