Keenan Wynn | Paddy Keenan | Mike Keenan | Michael Keenan | Joseph B. Keenan | Celia Keenan-Bolger | Bill Keenan | Seán Keenan | Philip Childs Keenan | Pepper Keenan | Michael Keenan (South Australian politician) | John F. Keenan | John D. Keenan | Jeremy Keenan | Helen Grace Scott Keenan | Haydn Keenan | Brigid Keenan | Barry Keenan |
In 1971 Lord Denning led the Court of Appeal in Re Keenan 1971 3 WLR 844 in saying that no English court has jurisdiction to issue a writ of habeas corpus anywhere in Ireland, whether in Northern Ireland or the Republic of Ireland.