Also known as: Katakura Kojuurou Kagetsuna (片倉小十郎景綱)
A military commander of the Sengoku era and hereditary vassal of the Date Clan. The Katakura family traditionally took the nickname of 'Kojuurou', so Katakura Kagetsuna is better known as Katakura Kojuurou.
Kojuurou first served Date Masamune's father, Date Terumune, as a junior page, then became Date Masamune's attendant in 1575. He was later appointed a strategist, and participated in most of Masamune's important wars where he rescued the Date Clan from many tight spots. His wisdom was extolled by Toyotomi Hideyoshi, and his name was a byword for loyalty. (He was called 'Katakura Kagetsuna the Wise', and he, along with 'Date Shigezane the Brave', were named 'the twin jewels of the Date'.)
Kojuurou died in 1615 of illness.