George Clifford, 3rd Earl of Cumberland — Photo Credit: By After Nicholas Hilliard (died 1619) - Public Domain, https://commons.wikimedia.org/w/index.php?curid=6553398
Coat of arms of the East India Company circa 1700's — Photo Credit: By TRAJAN 117 This W3C-unspecified vector image was created with Inkscape . - Own work, based upon [1], CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=15648243
The house where Descartes was born — In La Haye en Touraine, now called "Descartes, Indre-et-Loire" Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=4691201
Graduation registry for Descartes — University of Poitiers, 1616 Photo Credit: By Le Prytanee Militaire, Public Domain, https://commons.wikimedia.org/w/index.php?curid=2287007
Headquarters of the university of Poitiers — Photo Credit: By Danielclauzier - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=19117526