EntityQ5633907· pop 6· linked from 40 articlesHMS ProteusSign in to save1929 Parthian-class submarineConnectionsMediterranean SeaEntityParthian-class submarineEntityGreeceCountryLibyaCountryMaltaCountryHong KongCityWorld War IIConceptAlexandriaCityNazi GermanyConceptInternational Standard Book NumberEntityCalabriaEntitysubmarineEntityradarEntityInternational Standard Serial NumberEntityKingdom of ItalyEntityknotEntitymetric horsepowerEntityOCLC, Inc.EntityStrait of MessinaEntityRoyal NavyEntityCategories1929 shipsParthian-class submarinesShips built in Barrow-in-Furness