H.H. Johannes en Ursula
As early as 1397 the Beguines had a small chapel dedicated to the Blessed Virgin Mary. On 17 October 1419, after the enlargement of the Beguinage, Matthias, titular Bishop of Biduane (a small town on the Adriatic), in his capacity as vicar-general of Frederic III, Bishop of Utrecht, solemnly consecrated a new chapel. This chapel, with its own burial ground, was dedicated to the Blessed Virgin Mary, Saint John the Evangelist and the apostle Matthew. The church was badly damaged during the two great fires of 23 April 1421 and 25 May 1452. After its restoration, it was re-dedicated.