Columbia subject headings:
Harvard subject headings:
Courts and courtiers.
Federico, da Montefeltro, Duke of Urbino, 1422-1482.
Laurana, Luciano, approximately 1420-1479.
Martini, Francesco di Giorgio, 1439-1502
Renaissance--Italy--Urbino.
Urbino (Italy)--Intellectual life.
Princeton subject headings:
Courts and courtiers.
Federico, da Montefeltro, Duke of Urbino, 1422-1482.
Laurana, Luciano, approximately 1420-1479.
Martini, Francesco di Giorgio, 1439-1502.
Renaissance--Italy--Urbino.
Urbino (Italy)--Intellectual life.