Born 1639 in Bergamo, still mentioned in 1688. Very little is known about the painter. We know that he was in Milan in 1687 and that he was subsequently active in Rome. His monumental still lifes owe much to the still lifes of the great Evaristo Baschenis of Bergamo. Numerous signed paintings are known.
Lit.: Marco Rosci, Bartolomeo e Bonaventura Bettera, I pittori Bergamaschi dal XIII al XIX secolo: Il Seicento III, Raccolta di studi a cura della Banca popolare di Bergamo, Bergamo 1985, pp. 151-183; La natura morta in Italia, Editor Federico Zeri, Vol. I-II, Milano 1989 (Text: Alessandro Morandotti); Seicento, Vol. I-II, Milano 1989 (biogr. Maria Cristina Rodeschini Galati).