The 620s decade ran from January 1, 620, to December 31, 629.
Year 620 (DCXX) was a leap year starting on Tuesday of the Julian calendar. The denomination 620 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
The 610s decade ran from January 1, 610, to December 31, 619.
Year 604 (DCIV) was a leap year starting on Wednesday of the Julian calendar. The denomination 604 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
The 640s decade ran from January 1, 640, to December 31, 649.
The 650s decade ran from January 1, 650, to December 31, 659.
The 670s decade ran from January 1, 670, to December 31, 679.
The 690s decade ran from January 1, 690, to December 31, 699.
The 580s decade ran from January 1, 580, to December 31, 589.
The 590s decade ran from January 1, 590, to December 31, 599.
Year 607 (DCVII) was a common year starting on Sunday of the Julian calendar. The denomination 607 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
600 (DC) was a leap year starting on Friday of the Julian calendar. The denomination 600 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 746 (DCCXLVI) was a common year starting on Saturday of the Julian calendar. The denomination 746 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 581 (DLXXXI) was a common year starting on Wednesday of the Julian calendar. The denomination 581 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 643 (DCXLIII) was a common year starting on Wednesday of the Julian calendar. The denomination 643 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 613 (DCXIII) was a common year starting on Monday of the Julian calendar. The denomination 613 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 619 (DCXIX) was a common year starting on Monday of the Julian calendar. The denomination 619 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 593 (DXCIII) was a common year starting on Thursday of the Julian calendar. The denomination 593 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 580 (DLXXX) was a leap year starting on Monday of the Julian calendar. The denomination 580 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
The 600s decade ran from January 1, 600, to December 31, 609.
