Paul Oskar Kristeller (May 22, 1905 in Berlin – June 7, 1999 in New York, United States) was a scholar of Renaissance humanism. He was awarded the Haskins Medal in 1992. He was last active as Professor Emeritus of Philosophy at Columbia University in New York, where he mentored both Irving Louis Horowitz and A. James Gregor.
Carl Jacob Christoph Burckhardt (25 May 1818 – 8 August 1897) was a Swiss historian of art and culture and an influential figure in the historiography of both fields. He is known as one of the major progenitors of cultural history. Sigfried Giedion described Burckhardt's achievement in the following terms: "The great discoverer of the age of the Renaissance, he first showed how a period should be treated in its entirety, with regard not only for its painting, sculpture and architecture, but for the social institutions of its daily life as well."His best known work is The Civilization of the Renaissance in Italy (1860).
Eugenio Garin (May 9, 1909 – December 29, 2004) was an Italian philosopher and Renaissance historian. He was recognised as an authority on the cultural history of the Renaissance. Born at Rieti, Garin studied philosophy at the University of Florence, graduating in 1929, and after a period as professor of philosophy at the liceo scientifico Stanislao Cannizzaro in Palermo and the University of Cagliari, Garin began teaching at his alma mater in 1949 until 1974, then moving to the Scuola Normale di Pisa until his retirement in 1984. The Graduate School of Historical Studies at San Marino was inaugurated with a public lecture by Eugenio Garin on 30 September 1989. Garin was an elected member of both the American Philosophical Society and the American Academy of Arts and Sciences. He also was the editor of the journals Rinascimento and Giornale Critico della Filosofia Italiana.