Referência documental:
SAA, Stadsarchief Amsterdam, NA 153/26v- 27, Nots: J. Meerhout. Contract (Statement, Power of attorney, Commercial credit) of Adriaen van Santvoort, Cornelis Munnincx, Balthasar de Smith, Jeronimus van de Brugge, Hendrick van Lemens, Pieter van Leyden, Gerrit Claess, Claes Clouck, Nicolaes du Gardyn