De eerste Shapefile ('1832_Adamhuurw_gebouwlaagkadaster.shp') bevat een aangepaste gebouwen kaartlaag van Amsterdam in 1832 (origineel: Feikens, Ing. J.J. (Fryske Akademy) (2013): Fryske Akademy, HISG
The data set shows the cadastral division, as well as information on the location of public and private urban functions. Berggreen's market town map is from the period 1863-1905.