SAA, Stadsarchief Amsterdam, NA 419B/538, Nots: N. Jacobsz. Contract (Bottomry) of Julien Lanson, Cornelis Hoornhoven, Jan de Chippij, Joost Jacobsz Bleyenbergh, Anthonius Hornhovius.
SAA, Stadsarchief Amsterdam, NA 419B/538, Nots: N. Jacobsz. Contract (Bottomry) of Julien Lanson, Cornelis Hoornhoven, Jan de Chippij, Joost Jacobsz Bleyenbergh, Anthonius Hornhovius.