It was this involvement in radical Irish politics that led him to become involved in the abortive Fenian raids of 1866, 1870, and 1871.

These Fenian raids began in 1866 and were one of the main reasons for Canada's independence in 1867.

McMicken was charged with collecting intelligence for the government during the period leading up to the Fenian raids.

These attacks (and those that followed) in Canada are collectively known as the "Fenian raids".

However the Fenian raids had much more influence in shaping determination to hurry the Confederation process.

The regiment remained there until 1869, and was involved in repelling the Fenian raids.

The last invasion of Canada: The Fenian raids, 1866-1870.

To ward off the threat of possible Fenian raids (1866-71), a volunteer regiment was raised in Blandford.

There were five Fenian raids of note.

O'Neill is best known for his activities leading the Fenian raids on Canada in 1866 and 1871.