He painted the main altarpiece for the church of Sant'Omobono.
He married Bianca Bulbarini of Reggio Emilia in 1682; she had nine children with him, among them Domenico Maria Gusmano Galeazzi, who became a doctor of philosophy and medicine.
Domenico Maria Gusmano was the father of Lucia Galeazzi Galvani.
Domenico was buried in the church of the Madonna di Galliera, Bologna.
This article about an Italian painter born in the 17th century is a stub.