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[Materials concerning the planning and construction of the battlecruisers Amagi and Akagi]

AI summary (β): The document type is materials concerning the planning and construction of the battlecruisers Amagi and Akagi, and includes fragmentary notes discussing warship structure, materials, costs and payments, relationships with foreign circumstances, and other matters. Principal entries include the ships Amagi and Akagi, and, among persons, organizations, etc., “Yamamoto Osamu,” “Yamamoto Choku,” “Tōgō,” and “Mitsubishi” are seen. At the end appears “seventeenth year,” but the era name and publication information are unknown. Keywords: Amagi, Akagi, battlecruiser, Amagi class, construction plan, warship, Mitsubishi, Yamamoto, Tōgō, seventeenth yearAuto-generated by Azure OpenAI gpt-5.5 from OCR text (which may contain errors) and image captions.
Item ID: 7f599556-a9ba-4cb9-b7df-2d6295914ef1
Catalogue ID: 22220101
Card catalogue: [Historical materials concerning “Amagi and Akagi stress”]
Category: 主力艦:天城型
Holder: 東京大学柏図書館
Year registered: 2007
Warship: Battlecruiser / Battleship / Japanese_aircraft_carrier_Akagi
GCV entities: Diagram / Drawing / Document / Structure / Plan