吉弘鎮信書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
吉弘宗仭書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
安威信吉書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
真田信吉書状
ADEAC: A System of Digitalization and Exhibition for Archive Collections
真田信吉書状
ADEAC: A System of Digitalization and Exhibition for Archive Collections
真田信吉書状
ADEAC: A System of Digitalization and Exhibition for Archive Collections
〔弘継書状〕
Kyushu University Collections
Kyushu University Collections
大友義鎮書状
大分市歴史資料館
city of oita official digital archive
田北鎮周書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
田北鎮周書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
毛利鎮真書状
史料編纂所
ADEAC: A System of Digitalization and Exhibition for Archive Collections
（大友義鎮書状）
Keio University Media Center
Keio Object Hub
寒田鎮郷書状
史料編纂所
ADEAC: A System of Digitalization and Exhibition for Archive Collections
大友義鎮書状
Kyushu University Collections
Kyushu University Collections
陶弘護書状
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
青蓮院尊鎮書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
（大矢野鎮運書状）
Keio University Media Center
Keio Object Hub
（上津浦鎮貞書状）
Keio University Media Center
Keio Object Hub
池辺宗元･吉弘宗仭連署書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
養泉寺鎮房書状追書
史料編纂所
ADEAC: A System of Digitalization and Exhibition for Archive Collections
真田信弘定書
ADEAC: A System of Digitalization and Exhibition for Archive Collections
石州流鎮信派聞書
National Diet Library, Japan
ARC Early Japanese Book Portal Database
大内政弘書状
ADEAC: A System of Digitalization and Exhibition for Archive Collections
大内政弘書状
ADEAC: A System of Digitalization and Exhibition for Archive Collections
原田可真書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
原田可真書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
田北鎮周書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
志賀鑑信書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
大友義統書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
大友宗麟書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
志賀鑑信書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
浦上宗鉄書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
大友宗麟書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
田北鎮周書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
Part of Collected Poems of Emperor Fushimi (One of the Hirosawa Fragments)
Tokyo National Museum
Integrated Collections Database of the National Museums, Japan
佐伯惟教書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
大友義統書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
大友宗麟感状
Fukuoka City Museum
Fukuoka City Museum Collection Database
鍋島勝茂書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
佐伯惟教書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
山下長就書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
平瀬作五郎･封書
Minakata Kumagusu Archives
Minakata Kumagusu Residence: Library, Herbarium, Documents
大友宗麟書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
村上武吉書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
尼子義久書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
葛西宗筌書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
浜口担･封書
Minakata Kumagusu Archives
Minakata Kumagusu Residence: Library, Herbarium, Documents
尼子義久書状
Fukuoka City Museum
Fukuoka City Museum Collection Database
Uploaded: 2026-03-25