No. 3240 - Rental agreement between Hans Joris Honttom and his wife Ibel Heijndrickx and Jacob Juda Liao, Joseph Cohen and Joseph Buenos, Portuguese merchants who act for the assembly of the Jewish nation in Amsterdam that holds meetings on Vlooienburg in the house named Antwerpen or Huis Jacobs. 1624 October 28.
Not. Arch. 646 By p. 1041-1042; Not. Sibrant Cornelisz. En NOTARIAL RECORDS IN AMSTERDÃ RELATING TO THE PORTUGUESE JEWS. In: Studia Rosenthaliana: Journal for jewish literature and history in the Netherlands, University Library of Amesterdã. Vol. 29, No. 2 (1995), pp. 214-230.