|Casus =Ingraziarsi [[Papa Clemente VII]] dopo il [[Sacco di Roma (1527)|Sacco di Roma]]
|Mutamenti_territoriali =
|Esito = vittoria decisiva imperiale e Resa onorevole di [[Firenze]]
|Schieramento1 = [[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Sacro Romano Impero]]
|Schieramento2 =[[File:{{simbolo|Firenze-Stemma.png|20px|]]}} [[Repubblica Fiorentina]] <br> [[File:{{simbolo|Blason comte fr Angouleme (Valois).svg|20px]]}} [[Francia nell'età moderna|Regno di Francia]]
|Comandante1 =[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Ferrante I Gonzaga]] <br />[[File:{{simbolo|Banner of the Holy Roman Emperor (after 1400).svg|22px]]22}} [[Alessandro I Gonzaga]]<br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Ascanio I Colonna]] <br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Sciarra Colonna]]<br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Colonna (famiglia)|Camillo Colonna]] <br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Colonna (famiglia)|Giulio Colonna]] <br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Colonna (famiglia)|Giovanni Girolamo Colonna]] <br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Colonna (famiglia)|Marzio Colonna]] <br> [[ File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Savelli (famiglia)|Giambattista Savelli]]<br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Filiberto di Chalons]] <br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Pier Maria III de' Rossi]] <br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Pagolo da Lari]] <br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Fabrizio Maramaldo]] <br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Pier Luigi Farnese]] <br>[[File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Francesco Ferrucci]] †<br>[[ File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Konrad von Boyneburg-Bemelberg]] <br> [[ File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[da Correggio|Ippolito da Coreggio]] <br> [[ File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Cesi (famiglia)|Giangiacomo Cesi]] <br> [[ File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Orsini|Valerio Orsini]] <br> [[ File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[da Correggio|Ippolito da Correggio]] <br> [[ File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Borghese (famiglia)|Giovanbattista Borghese]] <br> [[ File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Piccolomini Todeschini|Alfonso Piccolomini Todeschini]] <br> [[ File:{{simbolo|Banner of the Holy Roman Emperor with haloes (1400-1806).svg|20px]]}} [[Francesco De Marchi]]
|Comandante2 =[[File:{{simbolo|Firenze-Stemma.png|20px|]]}} [[Stefano Colonna di Palestrina]] <br>[[File:{{simbolo|Firenze-Stemma.png|20px|]]}} [[Malatesta IV Baglioni]] <br>[[File:{{simbolo|Firenze-Stemma.png|20px|]]}} [[Pasquino Corso]]<br>[[File:{{simbolo|Firenze-Stemma.png|20px|]]}} [[Michelangelo Buonarroti]] (come soldato) <br>[[File:{{simbolo|Firenze-Stemma.png|20px|]]}} [[Da Varano|Mattia Varano di Camerino]] <br>[[File:{{simbolo|Firenze-Stemma.png|20px|]]}} [[Capponi (famiglia)|Giovanfrancesco Capponi]] <br>[[File:{{simbolo|Firenze-Stemma.png|20px|]]}} [[Guerrieri Gonzaga|Ludovico Guerrieri]] <br>[[File:{{simbolo|Firenze-Stemma.png|20px|]]}} [[Strozzi|Bernardo Strozzi]]<br>[[File:{{simbolo|Blason comte fr Angouleme (Valois).svg|20px]]}} [[Biagio di Monluc]] <br>[[File:{{simbolo|Blason comte fr Angouleme (Valois).svg|20px]]}} [[Renzo degli Anguillara]]
