Muzio Attendolo Sforza
Sforza.jpg|thumb|250px|Muzio Attendolo Sforza]
Muzio Attendolo Sforza was an Italian condottiero. Founder of the Sforza dynasty, he led a Bolognese-Florentine army at the Battle of Casalecchio. In his later years, he served Queen Joanna II of Naples and was appointed Grand Constable of Naples, commanding her forces during a period of political instability.
He was the father of Francesco Sforza, who established the Sforza dynasty that governed the Duchy of Milan across multiple generations during the Renaissance.
Biography
Giacomuzzo was born in 1369 in Cotignola to a rich family of rural nobility, son of Giovanni Attendolo and Elisa. Muzio was the short form of the nickname of Giacomuzzo, which was the name of his paternal grandfather.According to tradition, young Giacomo was ploughing a field when mercenaries led by Boldrino da Panicale passed nearby in search of recruits. He then stole one of his father's horses and followed the soldiers to follow the same career.
[Image:Muzio Attendolo Sforza (1369-1424).jpg|left|220px|thumb|Muzio Attendolo in a 15th-century miniature]
Later, together with his brothers Bosio, Francesco and Bartolo and two cousins, Muzio joined the company of Alberico da Barbiano, who nicknamed him "Sforza". In 1398 he was at the service of Perugia against the Milanese troops of Gian Galeazzo Visconti, to whom Muzio soon switched his loyalty following the typical behaviour of mercenary chieftains of the time. Later Muzio fought for Florence against Visconti but in 1402, at the Battle of Casalecchio, was defeated by his former master Alberico da Barbiano. By 1409, he was in the employ of Niccolò III d'Este of Ferrara, who was being menaced by Ottobono Terzi of Parma.
King Ladislaus of Naples named him Gran Connestabile of his kingdom. Sforza's military qualities were mostly needed against Florence and the pope. He remained for the rest of his life in the Kingdom of Naples, after the king's death, at the service of Queen Joanna II. However, he attracted the jealousy of Joan's favourite, Pandolfello Alopo, who had him arrested and imprisoned. However, when Sforza's troops intervened, Alopo freed him and Joan gave him the fiefdoms of Benevento and Manfredonia. On this occasion, Sforza married Caterina Alopo, Pandolfello's sister. A few months later Sforza was again arrested after a quarrel with James of Bourbon. He was freed only in 1416, after James' fall from power, and Joan gave him back the title of Conestabile.
In 1417 Sforza was sent by Joan to help the pope against Braccio da Montone, together with his son Francesco. Later he returned briefly to Naples, but here he was opposed by Giovanni (Sergianni) Caracciolo, Joan's new lover. In the following, confused, events that led to the arrival of Louis III of Anjou in Naples in opposition to Alfonso V of Aragon, Sforza helped Joan and Sergianni to flee to Aversa.
In 1423, the city of L'Aquila rebelled against Braccio da Montone and he was sent to support it. In an attempt to save one of his pages during the fording of the River Pescara, Sforza drowned and his body was swept away by the waters.
Family
Sforza had sixteen known children born from five marriages:In 1409, Sforza married firstly with Antonia, widow of Francesco Casali, Lord of Cortona and daughter of Francesco Salimbeni, Patrician of Siena and Lord of Chiusi, Radicofani, Bagno Vignoni, Carsoli and Sarteano. They had:
- Bosio, Count of Cotignola, Lord of Castell'Arquato and Sovereign Count of Santa Fiora by virtue of his marriage with Cecilia Aldobrandeschi, Countess of Santa Fiora and Pitigliano.
- Leonardo.
- Pietro, Bishop of Ascoli Piceno since 1438.
- Giovanna.
- Bartolomeo, Count of Celano.
- Carlo, later renamed Gabriele in his ordination, Archbishop of Milan since 1445.
- Mansueto, Abbot of San Lorenzo of Cremona.
- Onestina, a Benedictine nun.
- Francesco, Duke of Milan in 1450.
- Elisa, married in 1417 to Leonello of Sanseverino, Count of Cajazzo.
- Alberico.
- Antonia, married firstly in 1417 to Ardizzone da Carrara, Lord of Feltre, and secondly in 1442 to Manfredo da Barbiano.
- Leone, condottiero; married in 1435 to Marsobilia Trinci di Foligno. No issue.
- Giovanni, condottiero; married in 1419 to Lavinia Lavello di Toscanella. No issue.
- Gregorio, changed his name to Alessandro in honour to antipope Alexander V; Lord of Pesaro.
- Orsola, a Clarisse nun.
| [Image:Francesco Sforza.jpg|center|70px] Son: Francesco I Sforza Duke of Milan | [Image:Piero Pollaiuolo Portrait of Galeazzo Maria Sforza.jpg|center|70px] Grandson: Galeazzo Maria Sforza 5th Duke of Milan | [Image:Ludovico Sforza by G.A. de Predis (Donatus Grammatica).jpg|center|70px] Grandson: Ludovico Sforza 7th Duke of Milan |