Timeline | John Philip Holland
The John P Holland Centre - Home | Facebook
Friday Fun Facts 🙈🙈😂😂 - The John P Holland Centre | Facebook
1841 – John Philip Holland, father of the modern submarine, is born in Liscannor, Co Clare.
Clare People: John P. Holland (1841-1914)
On This Day 24 February 1841 – Birth of John Philip Holland | Myles Dungan
John Philip Holland: Irish inventor of the submarine
Timeline | John Philip Holland
Clare People: John P. Holland (1841-1914)
John Philip Holland: The Father of the Modern Submarine
Timeline | John Philip Holland
The Irishman Who Invented the Submarine - Irish America
John Philip Holland
John Philip Holland | American inventor | Britannica
Irish American Heritage Month: John Philip Holland, Inventor of the Modern Submarine
John Philip Holland
John Philip Holland's Submarine — AOH Florida State Board
John Philip Holland: The Father of the Modern Submarine
Holland, John Philip
Favourite DIB lives: John Philip Holland, submarine inventor | Royal Irish Academy
John Philip Holland: the Irish inventor who helped take the war underwater
John Philip Holland Biography, Birthday. Awards & Facts About John Philip Holland
John Philip Holland - Alchetron, The Free Social Encyclopedia
Communicate Science: The Irish Submarine Pioneer: John Philip Holland
John Philip Holland - Wikipedia
