大正十五年六月廿六日 平賀造船少将 寺島大佐殿
Yuzuru Hiraga Digital Archive | Kashiwa Library
(Dock & Harbour Auibirity〔?〕 1926-june).
Yuzuru Hiraga Digital Archive | Kashiwa Library
霧島四十五口径三十六糎砲 中央部水圧機室内 水圧□筒機配置並諸管装置増設図(□は口へんに即)
Yuzuru Hiraga Digital Archive | Kashiwa Library
REDUCTION GEARS IN U.S. NAVAL VESSELS. American Society of Naval Engineers P.789 Nov.1926
Yuzuru Hiraga Digital Archive | Kashiwa Library
Launch of Saratoga.
Yuzuru Hiraga Digital Archive | Kashiwa Library
「列国補助艦艇噸数表」
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔 「日本海軍事始メ」出品目録〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
HIGH SPEED DIESEL ENGINES SHIPBUILDING AND SHIPPING RECORD. April,29,1926. By John P.Taylor.
Yuzuru Hiraga Digital Archive | Kashiwa Library
DIESEL-ENGINED WARSHIPIS UNITED STATES NAVAL INSTITUTE PROCEEDINGS May,1926 By M.F.Gunning,Naval Constructor,Royal Dutch Navy.
Yuzuru Hiraga Digital Archive | Kashiwa Library
WHAT IS SEA SPEED・THE ENGINEER・April 2, 1926. ・By REGINALD J. EYRES
Yuzuru Hiraga Digital Archive | Kashiwa Library
海軍条約後ノ船型〔海軍大臣官邸での講演用草稿〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
華府条約ノ前後ニ亘リテ我ガ軍艦ノ設計ニ就テ〔海軍有終会での講演用草稿〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
華府条約前後ニ於ケル艦型ノ変化 特ニ我ガ巡洋艦ノ設計ニ就テ〔科学協議会等での講演用草稿〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦ノ大勢 於交友倶楽部(海軍大臣ニ随行)
Yuzuru Hiraga Digital Archive | Kashiwa Library
「日本海軍事始メ」出品目録
Yuzuru Hiraga Digital Archive | Kashiwa Library
東亜文化協議会前会長故湯爾和先生肖像〔年代不明〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
証(小学初等第六級卒業)
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔書翰〕希有の栄誉に対する祝辞 〔発〕磯崎清吉〔横須賀海軍工廠造船少将〕 〔宛〕平賀 譲
Yuzuru Hiraga Digital Archive | Kashiwa Library