Where is Northern Samar?

Northern Samar - Bobon Northern Samar - Cavite City Northern Samar - Cebu City Northern Samar - Davao City Northern Samar - Laoang Northern Samar - Las Navas Northern Samar - Lope de Vega Northern Samar - Manila Northern Samar - Multo Northern Samar - Pambujan Northern Samar - Sampotan Point Northern Samar - San Isidro Northern Samar - Santa Magdalena