Kane was a strict Protestant, and regularly denounced what he perceived as the sins and errors of the
Roman Catholic Church. Politically he was a
conservative and
unionist. From 1885, he was the
Orange Order County Grand Master of Belfast, and was a Deputy Grand Chaplain of the Grand Orange Lodge of Ireland. He was also a Vice-President of both the Belfast
Conservative Association and the Ulster Loyalist Anti-
Repeal Union. Kane toured Ireland and England and, hosted by an extensive Orange-Order network in Canada and the U.S., seeking support and understanding for unionist resistance to
Irish home rule.After the
first Home Rule Bill was defeated in the
House of Commons on 8 June 1886,
Irish Home-Rule MPs in the House accused Kane and his Presbyterian counterpart,
Hugh "Roaring" Hanna, of fomenting the
violent rioting in Belfast that followed. Kane did not counter the rumour that they were on a punitive mission for the government, and declared that, unless they were disarmed, 2000,000 armed Orangemen would relieve them of their weapons. As a signal of determination of northern Protestants to resist the restoration of an Irish parliament in Dublin, in advance of the second bill Kane helped organise in Belfast the Ulster Unionist Convention of 1892, 12,000 delegates, elected by Unionist associations across the country, and several thousands spectators, attended. Kane opposed the
Irish National Land League of
Charles Stewart Parnell and
Michael Davitt, citing the violence employed in the
Land War as an augur of what Catholic-majority rule would entail. The
nationalist press referred to Kane as "the Shooting Rector", a reference to his purported suggestion in 1880 that for every landlord killed, a priest should be shot. == Patron of the Gaelic League ==