Samuel Pierpont Langley

Samuel Pierpont Langley
Samuel Pierpont Langley

Samuel Pierpont Langley was an American aviation pioneer, astronomer and physicist who invented the bolometer. He was the third secretary of the Smithsonian Institution and a professor of astronomy at the University of Pittsburgh, where he was the director of the Allegheny Observatory.

From *.wikipedia.org,
General Info
.
Male
Date of Birth
August 22nd, 1834
Age
191
Birth Place
United States of America, Massachusetts, Boston
Date of Death
February 27th, 1906
Died Aged
71
Star Sign
Leo
Social Networks , Links
Interest
Loading Chart...
Relatives
Lists
    index: 1x 0.03213906288147s
fmsppl-page-output: 1x 0.030068874359131s
t_/pages/fms-person-json: 1x 0.030050039291382s
t_/blocks/person-card-json: 1x 0.020196914672852s
headline: 8x 0.011533498764038s
t_/common/header: 1x 0.0092649459838867s
router_page: 1x 0.0015959739685059s
t_/common/head: 1x 0.00043916702270508s
t_/common/footer: 1x 0.00043392181396484s
head-facts: 1x 0.00041007995605469s
t_/common/searcher-result: 1x 1.5020370483398E-5s
----- END OF DUMP (2026-08-21 12:33:08)  -----