Interesting question, @Craig Eliason! John Downer’s Triplex Italic comes to mind, which preceded the uprights added by Zuzana Licko.
But actually, IIRC, they were paired afterwards. Chronologically Downer designed the forerunner to Triplex Italic before, Zuzana saw it and proposed him to develop it in final form as Triplex Italic. A mutual influence, I think. :-)
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