|←Author Index: Ry||Sakamoto Ryōma
A leader of the movement to overthrow the Tokugawa shogunate during the Bakumatsu period in Japan.
- Kaei 6, 23th day of the 9th month,to Sakamoto Hachihei
- Bunkyū 3, 20th day of the 3rd month,to Sakamoto Otome
- Bunkyū 3, 17th day of the 5th month,to Sakamoto Otome
- Bunkyū 3, 16th day of the 6th month,to mother of Ike Kurata
- Bunkyū 3, 29th day of the 6th month,to Sakamoto Otome
- Bunkyū 3, 14th day of the 8th month,to Sakamoto Otome
- Genji 1, 28th day of the 6th month,to Sakamoto Otome
- Keiō 1, 9th day of the 9th month,to Sakamoto Otome and Oyabe
- Keiō 2, 4th day of the 12th month,to Sakamoto Gonpei
Works by this author published before January 1, 1923 are in the public domain worldwide because the author died at least 100 years ago. Translations or editions published later may be copyrighted. Posthumous works may be copyrighted based on how long they have been published in certain countries and areas.