Seasonal dating finance
In the outskirts of Amman, one of the largest known ancient settlements in the Near East was discovered.
The 4-5-4 Calendar also establishes Sales Release dates, which have historically been on the first Thursday following the month’s end.
A calendar that maintained the same number of weekends in comparable months was desired and the 4-5-4 Calendar was developed.
Many stores began using the 4-5-4 Calendar in the 1940’s.
Amman city, from right to left and from above to below: Abdali Project dominating Amman's skyline, Temple of Hercules on Amman Citadel, King Abdullah I Mosque and Raghadan Flagpole, Abdoun Bridge, Umayyad Palace, Ottoman Hejaz Railway station and Roman Theatre.
The earliest evidence of settlement in the area is a Neolithic site known as 'Ain Ghazal.