EntityQ41499· pop 23· linked from 32 articlesDeySign in to savetenth month of the Solar Hijri calendar, the official calendar of Iran and AfghanistanConnectionsGregorian calendarEntityIranCountryAfghanistanCountryChristmasConceptPersianEntityHarry S. TrumanEntityTheodore RooseveltPersonGerald FordEntityseasonEntityCalvin CoolidgeEntityBandar Seri BegawanEntityKurdishEntityTajikEntityzodiacEntityunit of measurementEntityDariEntityEpiphany (holiday)ConceptHassanal Bolkiah I of BruneiEntitydissolution of the Soviet UnionEntity2004 Indian Ocean earthquakeEntityCategoriesMonths of the Iranian calendar