Irish master of the deep - PressReader
The Irishman who designed the UK's first submarine – on a Fenian budget
John Phillip Holland | MY HERO
Timeline | John Philip Holland
JOHN PHILIP HOLLAND: SUBMARINE INVENTOR | RTÉ Presspack
JOHN PHILIP HOLLAND: SUBMARINE INVENTOR | RTÉ Presspack
John Philip Holland, submarine pioneer - IAN KENNEALLY - HISTORIAN AND WRITER
John Philip Holland: Irish inventor of the submarine
The story of the Irishman who invented the submarine
NIHF Inductee John Phillip Holland, Who Invented Submarines
INVENTOR OF THE SUBMARINE: JOHN PHILIP HOLLAND • Connecticut Public Television
Going Deep: John Philip Holland and the Invention of the Attack Submarine by Lawrence Goldstone
Irish American Heritage Month: John Philip Holland, Inventor of the Modern Submarine
Communicate Science: John Philip Holland and Liscannor, Co. Clare
Birth of Engineer John Philip Holland | seamus dubhghaill
John Philip Holland - Wikipedia
Inventor of the Submarine: John Philip Holland – Library Media Blog
John Philip Holland: the Irish inventor who helped take the war underwater
John Philip Holland - Wikipedia
The Punt: New coin is putting a price on invention - Independent.ie
Eduko Pathways - Do You Know? John Philip Holland was an Irish engineer who developed the first submarine to be formally commissioned by the US Navy, and the first Royal Navy submarine... #
OTD in 1841 – Birth of inventor and developer of the modern submarine, John Philip Holland, in Co Clare.
Timeline | John Philip Holland
