Links
- Cable grappling illustration
- David Rumsey Map Collection
- Five charts that changed the world
- W.E.B Dubois's Data Portraits and an article
- Brno: dnes lepší než včera!
- Colossal Chronography: Frances Harriet Lightfoot’s 1831 Marvel
- Playfair's first pie chart and his famous line chart
Pictures
(and some additional info about it)