Patron only: Square formation of Xu Lun (許論) — EXTRA: Contingency formation

The final part of the square formation series, covering Xu Lun's countermeasure against Mongol surprise attack.

This blog post is exclusive to my Patrons and can be accessed here. If you like my work so far, please support me via Patreon!




Other blog posts in my Square Formation series:

Square formation of Xu Lun — Part 1

Square formation of Xu Lun — Part 2

Square formation of Xu Lun — Part 3

Square formation of Xu Lun — EXTRA (Patron-only content)