Visualizing 16th century letter correspondence of the Tudor government

<img width=“750” height=“703” src=“https://i1.wp.com/flowingdata.com/wp-content/uploads/2020/12/Tudor-Networks.png?fit=750%2C703&ssl=1" class=“attachment-medium size-medium wp-post-image” alt=“” loading=“lazy” srcset=“https://i1.wp.com/flowingdata.com/wp-content/uploads/2020/12/Tudor-Networks.png?w=1992&ssl=1 1992w, https://i1.wp.com/flowingdata.com/wp-content/uploads/2020/12/Tudor-Networks.png?resize=750%2C703&ssl=1 750w, https://i1.wp.com/flowingdata.com/wp-cont …