Praecidanea dousana : materials for a biography of Janus Dousa Pater (Amsterdam, 1976 edition)
Praecidanea dousana : materials for a biography of Janus Dousa Pater (1545-1604), his youth (Amsterdam, 1976)
Praecidanea Dousana : materials for a biography of Janus Dousa Pater (1545-1604)