 Interestingly enough, Putnam points out that this portion of Whitehead’s work was prior to his collaboration with Russell, and during this early period Whitehead’s work, especially on quantifiers, mentions Peirce and his students, but not Frege. Clearly we needed to wait until Russell drew our attention to Frege, but “it was Peirce who seems to have been known to the entire world logical community” (Putnam 1982: 297). Putnam’s label of the Peirce group as “effective” discoverers of the quantifier and Frege as a discoverer could be a resolution to the Frege-first versus Peirce-first debate.