LSR382968:
Influence of 'Vin Mariani' on the European concert, illustration from 'La Vie Parisienne', 16th May 1903 (b/w litho) (print), French School, (20th century) / Bridgeman Images
LSE4108635:
The Abbasid Caliph Mamun (Ma'mùn) had the first measurement of the meridian carried out before him, around 800 - chromo Liébig, v.1900, French School, (20th century) / Bridgeman Images
LSE4108636:
The problem of the hour: Huyghens clock, first watches, Wallis point in 1766, Berthoud stopwatch, chronometer, medium sun - engraving, deb. 20th century, French School, (20th century) / Bridgeman Images