Видео с ютуба John Herschel

Creatures of Reason: John Herschel and the Invention of Science

Stephen Case: Colonial Skies - John Herschel, Colonialism, and the History of Astronomy

The First Glass Plate Photograph - John Herschel's Historic Moment

The Great Astronomers: John Herschel

Чертежи: откуда они взялись? | Stuff of Genius

John Herschel | Biography

John Herschel – The Last Polymath, All Day Conference

what did John Herschel see in 1842 that others couldn't ?

Сэр Джон Гершель и цианотипия | Kronovisor

John Herschel

En 1871 muere el astrónomo John Herschel, hizo aportaciones importantes a la fotografía

John Herschel 👩‍🏫📜 Everything Philosophers 🧠👨🏿‍🏫

Homenaje a John Herschel al 2 017

El legado de William Herschel

John Herschel y el método científico

History of Photography: 4. Sir John Herschel by Vladimir Khazan Scientist Polymath Sir John Herschel