Políptico de Gante
In 1964 she identified several contemporary retables that included sculptural frameworks similar to that she envisioned had originally existed for the Ghent piece. She presented her findings at the College Art Association's annual conference in January 1965, and subsequently lectured on the topic at nearly 40 colleges and museums. During a research trip to Ghent and Brussels in 1966, Brand Philip discovered an 1829 painting by Pierre-François de Noter which depicted the Ghent Altarpiece panels in place beneath a large sculptured stone canopy very similar to that which she had envisioned. Brand Philip believed that the stone canopy was a remnant which had survived to de Noter's time, and felt this supported her theory of a grand, unifying framework. She published her research in "The Ghent Altarpiece and the Art of Jan van Eyck" in 1971.