Background
Hickey was born near Barna about 1837 or 1838, is stated to have received a good education and settled in Boston at an unknown time prior to 1861.
Hickey was born near Barna about 1837 or 1838, is stated to have received a good education and settled in Boston at an unknown time prior to 1861.
When the American Civil War began, he enlisted joined Company A, Irish Ninth, commanded by Captain James A. McGunnigle. Hickey was promoted to sergeant, and was wounded twice during the course of the war. He fought at the Battle of Ridgeway but was captured and sentenced to death, been prepared for the scaffold by Archbishop John Joseph Lynch.
However, his sentence was commuted to twenty years imprisonment of which he spent five years and eight months imprisoned near Toronto, been eventually reprieved.
Hickey returned to the family farm in Barna and became involved in the Irish National Land League during the Land War of the late 1870s and early 1890s. He moved from Boston to New York and obtained a job via the postmaster at the Federal Building, in July.
His health was bad, and was already prematurely grey. He was buried in Holy Cross Cemetery, Flatbush, Long Island.
A member of the Fenian Brotherhood, Hickey became involved in the organisation"s invasion of Canada (Fenian raids in 1866.