Beijing Defense Line

[Walter]

The Phase I Forts (1804-1822): Shifosi Fort (1822) (OTL Lunet III)

Built in 1822, Shifosi Fort is one of four forts protecting the western approach via the West Road. It was upgraded during the 5th phase.

[Walter]

The Phase I Forts (1804-1822): Yanjuantou Fort (1822) (OTL Lunet IV)

Built in 1822, Yanjuantou Fort is one of four forts protecting the western approach via the West Road. It was upgraded during the 5th phase.

[Walter]

The Phase II Forts (1833-1839): Dazhouyi Fort (1833) (OTL Fort Warren)



The Fort was built in 1833 and upgraded during the 6th phase.

[Walter]

The Phase II Forts (1833-1839): Qinglonghu Fort (1839) (OTL Fort Ellewoutsdijk)

The Fort was built in 1839 and upgraded during the 6th phase. It overlooks Lake Chongqing.