EntityQ43544477· pop 33· linked from 670 articles2017 Sinai mosque attackSign in to saveterrorist bombing in a Sinai mosque, EgyptConnectionsIslamic StateEntitySinai insurgencyEntityterrorism in EgyptEntityTurkeyCountryEgyptCountryFacebookConceptX (social network)ConceptEiffel TowerEntitymosqueEntityGaza StripConceptgeographic coordinate systemEntityInternational Standard Book NumberEntityAl-QaedaEntitySufismEntityThe New York TimesEntityCNNEntitysocial mediaEntitydigital object identifierEntityAbdel Fattah el-SisiEntitybombEntityCategories2017 building bombings2017 mass murders2017 mass shootings in Asia2017 murders in Asia2017 murders in Egypt21st-century mass murders in EgyptAttacks on mosques in the 2010sBuilding bombings in EgyptISIL terrorist incidents in EgyptMassacres in 2017Massacres in EgyptMass shootings in Egypt