Image 1: Drieharingenbrug (architour)
Image 2: Drieharingenbrug in 1855 (J.A. Hilverdink / City Archive)
Image 3: Drieharingenburg in 1907 (L.R.W. Wenckebach / City Archive)
Image 4: Drieharingenburg in 1920 (Jacobus van Eck /City Archive)
Image 5: Drieharingenburg in 1975 (City Archive)
Text: Jelte van Koperen