The following units and commanders fought in the Battle of Lanfeng in May 1938.
1st War Area - Cheng Qian
Eastern Honan Army - Hsueh Yueh
64th Corps - Li Han-huen
155th Division - Chen Kung-hsin
187th Division - Peng Ling-cheng
8th Corps - Huang Chieh
40th Division - Lo Li-jung
102nd Division - Po Hui-chang
74th Corps - Wang Yao-wu
51st Division - Wang Yao-wu
58th Division - Feng Sheng-fa
71st Corps Sung Hsi-lien (Song Xilian)
87th Division [2]
88th Division [2]
Reinforcements [May22nd]
17th Army - Hu Tsung-nan [Hu Zongnan - May22nd]
1st Corps - Li Tieh-chun
1st Division - Li Tieh-chun
78th Division - Li Wen
27th Corps - Kuei Yung-ching
36th Division [2] - Chiang Fu-sheng
46th Division - Li Liang-yung
200th Division (1st Column) - Qiu Qingquan
Tank battalion *
Infantry battalion
Engineer battalion
Armored car battalion
Antiaircraft unit
Motor maintenance unit
Antitank battalion
Note:
* Tanks of the 1st Column's armoured battalion would have been equipped with new Soviet T-26 tanks. (There is some photographic evidence that there were some of the Italian CV-33 tanks there as well. One was photographed on the Lanfeng battlefield with three Japanese troops examining it. see photo and discussion http://www.china-defense.com/forum/index.php?showtopic=512)
North China Area Army - Juichi Terauchi [1,3]
1st Army - Kyoji Kotsuki
14th Division - Kenji Doihara
27th Infantry Brigade
2nd Infantry Regiment
59th Infantry Regiment
28th Infantry Brigade
15th Infantry Regiment
50th Infantry Regiment
20th Field Artillery Regiment
18th Cavalry Regiment
14th Engineer Regiment
14th Transport Regiment
Note: IJA 1st Army had these armoured units directly under its command that could have been assigned to 14th Division: [3]
1st Independent Light Armored Car Squadron
5th Independent Light Armored Car Squadron
2nd Tank Battalion