1931 John B. Sparks. Histomap.
#timeline #history
https://www.visualcapitalist.com/the-worlds-biggest-empires-of-history-on-one-epic-visual-timeline/

1931 John B. Sparks. Histomap.
#timeline #history
https://www.visualcapitalist.com/the-worlds-biggest-empires-of-history-on-one-epic-visual-timeline/
