English operator: Panoramio described at URL: https://web.archive.org/web/20161028210142/http://www.panoramio.com/photo/98268124...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023154316/http://www.panoramio.com/photo/56191703 determination method:...
01102013.pdf Nederlands: Deze PDF laat de breakdown dd 01-10-2013 van de Category:Royal Library, The Hague in subcategorien en mediabestanden...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028122328/http://www.panoramio.com/photo/94028185...
archive.org/web/20161017194251/http://www.panoramio.com/user/1240375?with_photo_id=47325527 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015093316/http://www.panoramio.com/photo/33874029...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014161519/http://www.panoramio.com/photo/31927925...
archive.org/web/20161017081335/http://www.panoramio.com/user/2333416?with_photo_id=47585886 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017133950/http://www.panoramio.com/user/1240375?with_photo_id=47325536 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017201201/http://www.panoramio.com/user/1240375?with_photo_id=47326422 operator: Panoramio described at URL: https://web.archive...
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