Buy my posters here:
https://www.usefulcharts.com/

Primary source used was this book series:
https://www.amazon.com/Washingtons-Ge...

Download the chart for free:
https://cdn.shopify.com/s/files/1/183...

Get extras via Patreon:
  / usefulcharts  

CREDITS:
Chart: Matt Baker
Script/Narration: Matt Baker
Editing: Jack Rackam
Intro animation: Syawish Rehman
Intro music: "Lord of the Land" by Kevin MacLeod and licensed under Creative Commons Attribution license 4.0. Available from http://incompetech.com