Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
PICARD, JEAN France, 1620-82, astrononomer; an early advocate for using telescopes on surveying instruments, c.1669; scientist; worked on standardizing weights and measures; invented a new level. Paris. G.L'E. Turner 24; Daumas 1; Dawson 216, 1971; A.J. Turner 10.

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