EntityQ5632905· pop 5· linked from 580 articlesHMS J1Sign in to save1915 J-class submarineConnectionsJ-class submarineEntityNorth SeaEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityGreat Barrier ReefEntitysubmarineEntityPortsmouthEntityJutlandEntityHampshireEntityknotEntityGeelongEntityOCLC, Inc.EntityRoyal NavyEntityunderwater divingEntityBohol SeaEntityCozumel IslandEntityBelize Barrier ReefEntityBay of PigsEntityscuba divingEntityGreat Blue HoleEntityCategories1915 shipsBritish J-class submarinesRoyal Navy ship namesScuttled vessels of AustraliaShips built in PortsmouthShipwrecks of Victoria (state)Underwater diving sites in AustraliaWorld War I submarines of the United Kingdom