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2 résultats pour : 1868–1912

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Netsuke of Devil Mask with Wide-Open Mouth, 19th century
LMY23T02_KCD27D

Netsuke of Devil Mask with Wide-Open Mouth, 19th c...

Henrietta Leavitt (1868-1921), US astronomer. Leavitt graduated from Radcliffe College in 1892, and joined the Harvard College Observatory in 1895. Her early work on the photographic magnitudes of sta...
LMY23T01_G16F3D

Henrietta Leavitt (1868-1921), US astronomer. Leav...