Reis door Friesland (1900) by Piebe Krediet, Piebe Krediet and C A J Luilingh https://www.rawpixel.com/image/13740905/reis-door-friesland-1900-piebe-krediet-piebe-krediet-and-luilinghFree Image from public domain license
Kaart van Friesland (1739) by anonymous, Bernardus Schotanus à Sterringa, Reinier Ottens I and Josua, Tobias van Dessel and… https://www.rawpixel.com/image/13776395/image-paper-world-map-personFree Image from public domain license
Portaaldeur van de raadzaal van het stadhuis te Bolsward (1875) by Petrus Johannes Arendzen and Albert Martin https://www.rawpixel.com/image/13761624/image-paper-cartoon-artFree Image from public domain license
Houtsnijwerk op kerkbank van de Grote Kerk te Bolsward (1875) by anonymous, Albert Martin, Tresling and Comp and H Kuipers https://www.rawpixel.com/image/13763882/image-paper-face-personFree Image from public domain license
Tile panel with the tile and pottery factory in Bolsward (c. 1745 - c. 1765) by anonymous and Dirk Danser https://www.rawpixel.com/image/13752104/image-background-cartoon-personFree Image from public domain license