Impetus Warbook 3 includes 95 army lists for Impetus 2:

VOLUME 16: The Crusades in the Holy Land
Early Fatimid Egyptians (973-1077 AD), Seljuk Turks (1037-1194 AD), Early Komnenan Byzantines (1072-1150 AD), Later Fatimid Egyptians (1078-1171 AD), Cilician Armenians (1080-1375 AD), Sultanate of Rum (1077-1307 AD), Syrian States (1092-1286 AD), Early Crusaders (1095-1100 AD), Later Crusaders (1100-1291 AD), Later Komnenan Byzantines (1151-1204 AD), Ayyubids Egyptians (1171-1250 AD), Second Bulgar Empire (1186-1395 AD), Latin Empire (1204-1311 AD), Empire of Nicea (1204-1261 AD), Empire of Trebizond (1204-1461 AD), Despotate of Epirus (1204-1340 AD)

VOLUME 17: The Birth of East Europe
Early Polish (963-1241 AD), Cumans (1054-1400 AD), Kievan Rus (1054-1159 AD), Early Kingdom of Hungary (1100-1301 AD), Lithuanians or Samogitians (1132-1324 AD), Russian Principalities (1160-1340 AD), Novgorod and Northwest Rus (1160-1440 AD), Estonians (1200-1227 AD), Prussians (1200-1283 AD), Early Teutonic Order (1202-1410 AD), Kingdom of Serbia (1217-1345 AD), Later Polish (1242-1466 AD), Grand Duchy of Lithuania (1324-1400 AD), Northeast Rus (1340-1440 AD), Grand Duchy of Moscow (1440-1550 AD)

VOLUME 18: Feudal Spain and the Reconquista
Astur-Leonese (718-1037 AD), Middle Andalusians (765-960 AD), Early Navarrese (824-1035 AD), Later Andalusians (961-1031 AD), Almoravids (1039-1145 AD) & Almohads (1121-1269 AD), Feudal Castilians, Leonese and Portuguese (1050-1350 AD), Middle Navarrese (1050-1350 AD), Early Aragonese (1050-1228 AD), El Cid (1060-1099 AD), Later Aragonese (1229-1350 AD), Early Nasrids (1232-1340 AD)

VOLUME 19: Feudal Europe
Scots Isles and Highlands (1050-1300 AD), Anglo Normans (1072-1154 AD), Welsh (1100-1420 AD), Frisia and Free Cantons (1100-1340 AD), Feudal French (1150-1330 AD), Feudal Scots (1150-1329 AD), Scandinavian Kingdoms (1150-1300 AD), Early Feudal English (1155-1271 AD), Early Medieval Irish (1167-1300 AD), Early Anglo-Irish (1167-1300 AD), Later Feudal English (1272-1327 AD)

VOLUME 20: Italy and the Empire
Early Italian Communes (1150-1200 AD), Imperial Germans (1150-1340 AD), Later Feudal Papal States (1150-1309 AD), Kingdom of Sicily and Naples (1154-1320 AD), Later Italian Communes (1200-1320)

VOLUME 21: The Mongol Empire
Khwarizmians (1186-1246 AD), Mongol Conquest (1206-1266 AD), Golden Horde (1251-1566 AD), Ilkhanids (1256-1353 AD)

VOLUME 22: Medieval Far East
Burmese (500-1526 AD), Champa (529-1471 AD), Tibetans (560-1065 AD), Sui Dynasty Chinese (581-618 AD), Early Tang Chinese (618 AD-709 AD), Later Tang Chinese (710 AD-917 AD), Nanzhao (728-1253 Khmer 802-1431 AD), Five Dynasties Chinese (883-960 AD), Khitan Liao (907-1125 AD) and Qara-Khitan (1124-1211 AD), Vietnamese (938-1497 AD), Early Song Chinese (960-1126 AD), Xi Xia (1032-1227 AD), Goryeo Koreans (1100-1392 AD), Jurchen Jin (1113-1234 AD), Later Song Chinese (1127-1279 AD), Yuan Dinasty (1275-1368 AD), Early Ming Chinese (1356-1424 AD), Joseon Koreans (1392-1598 AD), Later Ming Chinese (1424-1598 AD)

VOLUME 23: Age of the Samurai
Emishi (500-1000 AD), Heian Japanese (794-1185 AD, Kamakura Japanese (1185-1333 AD), Muromachi Japanese (1336-1467 AD), Ikko Ikki (1467-1600 AD), Sengoku Japanese (1467-1600 AD)

VOLUME 24: XIV Century Europe
Early Swiss (1240-1400 AD), Later Anglo-Irish (1300-1394 AD), Later Medieval Irish (1300-1487 AD), Danish and Swedish (1300-1397 AD), Italian City States (1320-1399 AD), Free Companies (1357-1410 AD), Early Medieval Portuguese (1351-1400 AD)