John O'Leary (23 July 1830 – 16 March 1907) was an Irish republican and a leading Fenian. He studied both law and medicine but did not take a degree and for his involvement in the Irish Republican Brotherhood he was imprisoned in England during the nineteenth century.
Born |
23 July 1830
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Died |
16 March 1907 (aged 76)
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Zodiac | Cancer |
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