archive.org/web/20161027190753/http://www.panoramio.com/user/676255?with_photo_id=99853195 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/128586?with_photo_id=5766366 operator: Panoramio described at URL: https://web.archive.org/web/20161010065239/http://www.panoramio...
Totengedenkmal im Kölner Dom für die Gefallenen des Ersten Weltkrieges von Bildhauer Georg Grasegger geschaffen. Das Denkmal von 1920 zeigt den hl. Michael...
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archive.org/web/20161019185027/http://www.panoramio.com/user/4645711?with_photo_id=67154641 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161026005819/http://www.panoramio.com/user/6374708?with_photo_id=88951108 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102121110/http://www.panoramio.com/photo/98192999 determination method:...
archive.org/web/20161022160514/http://www.panoramio.com/user/6374708?with_photo_id=67994493 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020191649/http://www.panoramio.com/user/6374708?with_photo_id=68876072 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021015138/http://www.panoramio.com/user/6374708?with_photo_id=66890977 operator: Panoramio described at URL: https://web.archive...