History of Philosophy
To browse it in detail (with interaction) and to read more about it, you can go to History of Philosophy. (Best viewed in Chrome, desktop.)
Go to project website
I also thank my friend Eser Aygün for writing the program that automatized to a great degree the transition between the spreadsheet that I fill in and the visualization, for the static version in the beginning of this project. (The current version is way beyond being printable and hangable on a wall in terms of size.)