Treatise on Armament Technology, Volume 34: Topography — Garrison Defense I

Cayaizi Pass Literally "Scrape-Cliff Pass," likely named for its precipitous location.

Taolinkou Pass Literally "Peach Orchard Mouth Pass."

Luowen Valley Pass

Da'ankou Pass Literally "Great Peace Mouth Pass."

Jiangjun Pass Formerly known as Jiangjunshi [General's Rock]; renamed in the 4th year of the Wanli era [1576].

Qiangziling Pass Literally "Wall Ridge Pass."

Baima Pass Literally "White Horse Pass."

Dashuigu Pass Formerly known as Shitangling [Stone Pond Ridge]; renamed in the 4th year of the Wanli era [1576].

Huangtuling Pass Formerly known as Yipianshi [Single Slab of Stone]; renamed in the 4th year of the Wanli era [1576]. While "Yipianshi" is a famous pass at the eastern end of the Great Wall near Shanhaiguan, this entry refers to a local pass within the Miyun defensive sector that shared the name before being renamed Yellow Earth Ridge.