1816 Herengracht 487, Amsterdam
Residence of Johannes and Sophia Buys 
1819 Herengracht 466a, Amsterdam
Residence of Johannes and Sophia Buys 
1828 Herengracht 437, Amsterdam
Residence of Johannes and Sophia Buys and son Coenraad Johannes Buys and wife
Houses on the right are current view of Herengracht 437 
1839 Herengracht 522, Amsterdam
Residence of Philippus and JKV Elisabeth Buys 
1892 Herengracht 469, Amsterdam
Residence of Jan and Elisabeth Antoinette Philippine Buys Beuker |
