Signature: W. A. B. C.

People who used this signature

• Coolidge, William Augustus Brevoort (1850–1926)
  • Exempts — NQ 6.2.417 (source)
  • Sarem Missal: Moren, Rouen, Copy Sought — NQ 12.3.34 (source)
  • Richard I. in Captivity — NQ 12.5.77-78 (source)