The citizens expelled it in NUMBER@1 , allying with LOCATION@1 : this was unacceptable for PERSON@1 , who sent his general PERSON@2 to lay siege to it with a Florentine-Imperial army .

This citizen expelled it in NUMBER@1 , with LOCATION@1 : this was unacceptable for PERSON@1 , who sent his general PERSON@2 to lay siege to it with a Florentine-Imperial army .
