How many movies have František Filipovský and J. A. Novotný collaborated on?

They have worked on 3 movies together! Their first movie together was O ševci Matoušovi (1948) while their highest rated movie together was Jaroslav Hasek's Exemplary Cinematograph (1956). They have not worked together since On Zizka's Battle Waggon (1968). They are most known for their history films together.