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  • 001_Heraclius_Confessed, page : 18

The Christian calendar commenced from the year in which Allah protected Jesus from
being crucified and took him to the second heaven and is a solar orientated year and
referred to as AC (After Christ).

H:

The Muslim calendar commenced at the period referred to as H (Hijri, migration) which is
the lunar year in which the Prophet migrated from Mecca to Medina. 1H corresponds to
624AC.

571 AC – 634 AC, 11H

Prophet Muhammad (salla Allahu alihi was sallam) the last of the Prophets and
Messengers was born in the year 571 AC and died 11H - 634 AC.

575 AC – 641 AC:

Heraclius, Emperor of Rome was born 575 AC and died 641AC.