- sportisimo.de carra/castle/70411/…
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- stringfixer.com tr/List_of_castles_in_Northern_…Antrim Kalesi veya Massereene Kalesi [86]. Antrim Castle (ruin) - geograph.org.uk - 588779.jpg. ... ^ "Carra Kalesi" . Kuzey İrlanda Siteleri ve Anıtları Kaydı .
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- perceptiotr.com Замок_КарраAyrıca. Kuzey İrlanda'daki kalelerin listesi. Edebiyat. Castle Carra". Castles.nl. Erişim tarihi: 29 Mayıs 2011. Wright, George Newenham (1823).
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