#OTD in Irish History | 20 September:

1689 – The Enniskillen Protestants defeat Jacobite forces at Boyle, Co Roscommon. 1784 – Sir Richard Griffith, geologist and civil engineer, is born in Dublin. He was an Irish geologist, mining engineer and chairman of the Board of Works of Ireland, who completed the first complete geological map of Ireland and was author of the […]

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#OTD in Irish History – 20 September:

1689 – The Enniskillen Protestants defeat Jacobite forces at Boyle, Co Roscommon. 1784 – Sir Richard Griffith, geologist and civil engineer, is born in Dublin. He was an Irish geologist, mining engineer and chairman of the Board of Works of Ireland, who completed the first complete geological map of Ireland and was author of the […]

Read More

#OTD in Irish History – 20 September:

1689 – The Enniskillen Protestants defeat Jacobite forces at Boyle, Co Roscommon. 1784 – Sir Richard Griffith, geologist and civil engineer, is born in Dublin. He was an Irish geologist, mining engineer and chairman of the Board of Works of Ireland, who completed the first complete geological map of Ireland and was author of the […]

Read More

#OTD in Irish History – 20 September:

1689 – The Enniskillen Protestants defeat Jacobite forces at Boyle, Co Roscommon. 1784 – Sir Richard Griffith, geologist and civil engineer, is born in Dublin. He was an Irish geologist, mining engineer and chairman of the Board of Works of Ireland, who completed the first complete geological map of Ireland and was author of the […]

Read More

Today in Irish History – 20 September:

1689 – The Enniskillen Protestants defeat Jacobite forces at Boyle, Co Roscommon. 1784 – Sir Richard Griffith, geologist and civil engineer, is born in Dublin. He was an Irish geologist, mining engineer and chairman of the Board of Works of Ireland, who completed the first complete geological map of Ireland and was author of the […]

Read More