REMOVE

1. Pannartz, Arnold, -approxima …
2. Perotti, Niccolò, 1430-1480

WHAT

1. Coats of arms (2)
2. Incunabula (2)
3. Illuminations [paintings] (1)
4. Philosophy, Ancient--Earl … (1)
5. Plato--Criticism and inte … (1)

WHERE

1. Italy: Lazio: Roma: Rome (2)

WHO

1. Sweynheim, Konrad, -1477 (2)
2. Bēssariōn, Cardinal, 14 … (1)
3. Polybius (1)

WHEN

1. '1473'-12-31 [i.e. 1472] (1)
2. Before 1469-08-28 (1)