What is the exact (correct) date of the battle (by the Japanese calendar)? --Bethetsu 05:48, 4 November 2006 (PST)
- My books say that Katsuyori entered Mikawa in the 4th month, and the battle happened on the 5th month, 21st day. --Kitsuno 10:57, 4 November 2006 (PST)
