The Citadel, The Military College of South Carolina | The Citadel | Jaca | Citadel Broadcasting | citadel | The Citadel (military college) | Citadel | Citadel Miniatures | Alcatraz Citadel | Warsaw Citadel | Royal Citadel, Plymouth | Citadel of Salah Ed-Din | Citadel Communications | Castiello de Jaca | The Citadel (novel) | the Citadel | Spandau Citadel | ''On the Way between Old and New Cairo, Citadel Mosque of Mohammed Ali, and Tombs of the Mamelukes'', by Louis Comfort Tiffany | Citadel of Lille | Citadel of Besançon | Citadel of Aleppo | Citadel LLC |
The citadel, a fortification dating to the late 16th century, is home to a colony of Rock Sparrows.