Northern Wei forces also stall in their…
423 CE
Northern Wei forces also stall in their siege of Hulao, defended by the capable Liu Song general Mao Dezu, but are meanwhile able to capture Luoyang and Xuchang (in modern Xuchang, Henan) in spring 423, cutting off the path of any Liu Song relief force for Hulao.
In summer 423, Hulao falls.
The campaign then ceases, with Northern Wei now in control of much of modern Henan and western Shandong.