Apollo: in the Bargello, [204], [228]

Arcadelt: Giacomo, sets the master's madrigals to music, [207]

Aretino, [222], [283]

Arezzo: fortifications at, [202]

Arno, [193];
and see Cartoon

Arrigo Fiamingo: fresco, Sistine Chapel, [167]

Ascanio: see Condivi

Assumption: by Daniele, with a portrait of the master, [253]

Assunta: oratory of, [260]

Athletes: Sistine Chapel, [13], note; [164], [167], [168], [173]-[178], [211]