Simon was killed at the battle of Evesham.
He is the son of Simon IV de Montfort (b. abt 1160; d. 1218) and Alice of Montmorency.
Simon and Eleanor had 5 sons and 2 daughters.
Henry of Montfort
Simon the Younger of Montfort
Guy
Amaury/Almeric
A daughter who died in infancy
Richard
Eleanor