沖見初炭鉱など
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
北海道炭鉱汽船株式会社社債
神戸大学附属図書館
Kobe University Library Digital Archive Newspaper Clippings Collection
北樺太コスチナ炭鉱株式会社定款
Saga Prefectual Library
Saga Prefectural Library Database
東見初炭鉱
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
東見初炭鉱
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
金丸鉱業株式会社
Kyushu University Collections
Kyushu University Collections
鶴成金鉱株式会社
Kyushu University Collections
Kyushu University Collections
日本製炭株式会社
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
東杵島炭鉱株式会社（登記書控）
Saga Prefectual Library
Saga Prefectural Library Database
〔東杵嶋炭鉱株式会社登記簿謄本〕
Saga Prefectual Library
Saga Prefectural Library Database
東見初炭鉱選炭機
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
満州炭砿株式会社概要
Fukuoka City Museum
Fukuoka City Museum Collection Database
東見初炭鉱郊外
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
沖ノ山炭鉱
宇部市教育委員会
ADEAC: A System of Digitalization and Exhibition for Archive Collections
蔵内鉱業株式会社 (イ‐999-72(26))
Kyushu University Collections
Kyushu University Collections
蔵内鉱業株式会社 (イ‐999-72(27))
Kyushu University Collections
Kyushu University Collections
蔵内鉱業株式会社 (イ‐999-72(28))
Kyushu University Collections
Kyushu University Collections
蔵内鉱業株式会社 (イ‐999-72(29))
Kyushu University Collections
Kyushu University Collections
蔵内鉱業株式会社 (イ‐999-72(30))
Kyushu University Collections
Kyushu University Collections
蔵内鉱業株式会社 (イ‐999-72(31))
Kyushu University Collections
Kyushu University Collections
蔵内鉱業株式会社 (イ‐999-72(32))
Kyushu University Collections
Kyushu University Collections
明治炭坑株式会社 (イ‐999-72(45))
Kyushu University Collections
Kyushu University Collections
明治炭坑株式会社 (イ‐999-72(46))
Kyushu University Collections
Kyushu University Collections
塚原鉱業株式会社臨時株主総会決議録
Saga Prefectual Library
Saga Prefectural Library Database
Last Updated: 2025-07-15
Uploaded: 2025-07-16