The Arquebus was a primitive type of firearm used in the 15th to 17th centuries. Like the musket it is a smoothbore firearm although somewhat smaller and uses a matchlock[?] as its firing mechanism.
... author of the "Imitation of Christ," was born at Kempen[?], Germany (40 miles northwest of Cologne) in 1380 and died near Zwolle (52 miles east-north-east of Amsterdam) ...