Bilstra: Holwerd, Friesland, The Netherlands
Bilstra: Wierum, Friesland, The Netherlands
Bilstra: De Deelen, Friesland, The Netherlands
Bilstra: Holwerd, Friesland, The Netherlands
Bilstra: Westhoek, Friesland, The Netherlands
Bilstra: Stavoren, Friesland, The Netherlands
Bilstra: Warns, Friesland, The Netherlands
Bilstra: Kootwijkerzand, Gelderland, The Netherlands
Bilstra: Kootwijkerzand, Gelderland, The Netherlands
Bilstra: Kootwijkerzand, Gelderland, The Netherlands
Bilstra: Leeuwarden, Friesland, The Netherlands
Bilstra: Aekingerzand, Friesland, The Netherlands
Bilstra: Wiemeringhausen, Sauerland, Germany
Bilstra: Holwerd, Friesland, The Netherlands
Bilstra: Holwerd, Friesland, The Netherlands
Bilstra: Marken, Noord-Holland, The Netherlands
Bilstra: Workum, Friesland, The Netherlands
Bilstra: Paleis van Justitie, Amsterdam, Noord-Holland, The Netherlands
Bilstra: Het Oude Loo, Apeldoorn, The Netherlands
Bilstra: Pilsum, Germany
Bilstra: Westhoek, Friesland, The Netherlands