The value of a uniformization of notation was recognized by late-19th and early-20th centuries logicians, who not only remarked the wide variety of definitions and symbolizations for the most basic elements of logic, but complained about the confusing proliferation of notation systems. Venn divided the 33 forms into seven different general types. The authors whose notations are considered range from Leibniz to Boole and Hamilton, and from Charles Pierce and his students to Frege.[…] In 1888 Sophie Willock Bryant (1850-1922), in her article “On the Nature and Functions of a Complete Symbolic Language” – not unnaturally then – complained of the existence of too many competing logical notations and systems, and she advocated a return to Boole’s original system.
I. H. Anellis (2014) “Pierce’s Role in the History of Logic: Lingua Universalis and Calculus Ratiocinator” in Arnold Koslow and Arthur Buchsbaum (eds.) The Road to Universal Logic: Festschrift for the 50th Birthday of Jean-Yves Béziau, Volume 2, pp. 135-170.
Quote from p. 147.