Jan Matthysz.

Plan of the kitchen at Palace Huis ten Bosch The Netherlands Jan Matthysz.

Map of Huis ten Bosch Palace and the surrounding estate The Netherlands Jan Matthysz.

Swanenburg, the gemeenlandshuis of hoogheemraadschap Rijnland, Halfweg Jan Matthysz.

Rear of the Town Hall of Maastricht The Netherlands Jan Matthysz.

Map of the third floor of the City Hall of Maastricht The Netherlands Jan Matthysz.