| Alvin Langdon Coburn Notre Dame [Camera Work, no. 21, pl. 08] 1907 (taken) 1908 (halftone) Halftone 8 1/16 × 6 7/16 ins (20.4 × 16.3 cm) (image) 8 1/4 × 6 5/8 ins (20.9 × 16.8 cm) (sheet) Philadelphia Museum of Art Gift of Carl Zigrosser, 1966, Accession Number: 1966-205-21(8) LL/71436
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