Charles O'Neil

Born in Dundalk, County Louth, in 1793, Charles O'Neil was an Irish memoirist best known for The Military Adventures of Charles O'Neil, published in Worcester, Massachusetts, in 1851. In that book he recounts his service in Lord Wellington’s army during the Peninsular War and the campaigns that ended with Waterloo.

O'Neil wrote from lived experience, and that is what gives his work its appeal. Rather than sounding like distant history, his memoir reads like the testimony of someone who saw the chaos of battle, army life, and survival up close. Later editions have continued to present it as the recollections of an Irish soldier whose path took him from Europe to North America.

Available records suggest he died in Worcester on June 16, 1852, at about 58 or 59 years old. While not much else about his life is firmly documented in the sources I found, his book has endured as a direct, personal account of the Napoleonic Wars from the viewpoint of an ordinary soldier.