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Going Deep | Book by Lawrence Goldstone | Official Publisher Page | Simon & Schuster
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Holland, John Philip
John Philip Holland: The Father of the Modern Submarine
RTÉ Archives | Technology | Inventor of the Submarine, John P. Holland
John Philip Holland
John Philip Holland, submarine pioneer - IAN KENNEALLY - HISTORIAN AND WRITER
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John P. Holland (1841 - 1914)
Clare People: John P. Holland (1841-1914)
John Philip Holland: Irish inventor of the submarine
John Philip Holland Biography, Birthday. Awards & Facts About John Philip Holland
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John Philip Holland - Wikipedia
John Philip Holland Biography, Birthday. Awards & Facts About John Philip Holland
Home | John Philip Holland
RTÉ Archives | Technology | Inventor of the Submarine, John P. Holland
John Philip Holland - Wikipedia
John Philip Holland | American inventor | Britannica
Timeline | John Philip Holland
John P. Holland (1841 - 1914)
Favourite DIB lives: John Philip Holland, submarine inventor | Royal Irish Academy
John Philip Holland: Irish inventor of the submarine
