Project leadership and final responsibility:

• Frank van Loo
• Gerard van Nes

Technical realisation:

• Gerard van Nes

Explanations/texts:

• Frank van Loo, unless otherwise indicated

Availability/donation of photographs:

• W.F. Ran-Niestadt and L.M. Ketele-Niestadt (daughters of Willem Niestadt) and their partners

'Saving of garbage bags full of photo material':

• Corry Cramer-Keijzer
• Tif Cramer
• Riek Koning-Keijzer
• Annemies Schenk-Eriks
• Ed Barendregt

Conversion/ditigisation of photo material:

• Pictura Imaginis, Heiloo
  The cleaning and digitisation was made possible in part by a subsidy from the province of NorthHolland and donations from the RABObank of Schagen and the VSB fund.

Disclosing the material (metadata):

• Ed Barendregt
• Piet Klant
• Annemarie van Loo-Mulder
• Frank van Loo
• Gerard van Nes
• Annemies Schenk-Eriks
• Simone Verduin

Other contributors:

• Mees Dapper (retired trainer/horseman)
• Jan van Diepen (retired cattle farmer)
• Arie Kooijman (skating/bicycle races)
• Willy Maris-Eriks (flooding)
• Kees Otter (windmills)
• Piet Rentenaar ('kolfspel')
• Jan Ruijgrok (retired cattle trader)
• Jaap Ruijter (former chairman of the Easter cattle exhibit)
• Jan Schenk (retired agrarian)
• Sjaak Schipper (cattle farming/dairy)
• Klaske Schotsman-Mollema (flower pageant of Winkel)
• Bert Siezen (Kolhorn news coverage)
• Piet Verduin (Schager Courant editorinchief, 1968-1988)
• Ank van der Water-Roggeveen (West-Frisian Markets)
• Breg Wit-Kuit (equitation)
• and many others

Remark:

Some pictures within the collection are reproductions of previously made Niestadt photographs. The original photographer has been credited wherever possible alongside reproductions of nonNiestadt photographs.