SAA, Stadsarchief Amsterdam, NA 674/105v-106, Nots: J. Warnaertsz. Contract Power of Attorney of Hendrick Broen, Alexander Motte, Pieter Selijn Jr, Marcus de Pers
SAA, Stadsarchief Amsterdam, NA 674/105v-106, Nots: J. Warnaertsz. Contract Power of Attorney of Hendrick Broen, Alexander Motte, Pieter Selijn Jr, Marcus de Pers