Per province:
Antwerp (65)
East-Flanders (47)
Flemish-Brabant (20)
   3271 Averbode (1)
   1674 Bellingen (1)
   1501 Buizingen (1)
   1540 Herne (1)
   3040 Huldenberg (1)
   1851 Humbeek (1)
   3010 Kessel-lo (1)
   3470 Kortenaken (1)
   3061 Leefdaal (1)
   1750 Lennik (2)
   3210 Linden (1)
   1630 Linkebeek (1)
   1840 Londerzeel (1)
   1910 Nederokkerzeel (2)
   1700 Sint-Ulriks-Kapelle (1)
   1740 Ternat (1)
   1970 Wezembeek Oppem (1)
Limburg (104)
West-Flanders (26)

Per type :
Analemmatic (6)
Bifilar (2)
Bowl (2)
Cone sundial (1)
Digital (1)
Dotsundial (1)
Equatorial (51)
Horizontal (20)
Horizontal, multiple (1)
Meridian line (8)
Multiple (8)
Polar (4)
Sonius tree (1)
Sundial with several points for one day (1)
Undeterminate (2)
Vertical (48)
Vertical (cylinder) (1)
Vertical, Eastward (polar) (1)
Vertical, North (2)
Vertical, South (28)
Vertical, declining East (32)
Vertical, declining West (29)
Vertical, déclining West (2)
Vertical, slightly declining East (3)
Vertical, slightly declining West (1)
Vertical, westward (polar) (1)

Private sundials:(42)

Private collection (6)
   Collection 1 (6)