The 620s decade ran from January 1, 620, to December 31, 629.
The 710s decade ran from January 1, 710, to December 31, 719.
The 630s decade ran from January 1, 630, to December 31, 639.
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 570s decade ran from January 1, 570, to December 31, 579.
Year 805 (DCCCV) was a common year starting on Wednesday of the Julian calendar, the 805th year of the Common Era (CE) and Anno Domini (AD) designations, the 805th year of the 1st millennium, the 5th year of the 9th century, and the 6th year of the 800s decade.
Year 629 (DCXXIX) was a common year starting on Sunday of the Julian calendar. The denomination 629 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 605 (DCV) was a common year starting on Friday of the Julian calendar. The denomination 605 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 590 (DXC) was a common year starting on Sunday of the Julian calendar. The denomination 590 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 684 (DCLXXXIV) was a leap year starting on Friday of the Julian calendar. The denomination 684 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 711 (DCCXI) was a common year starting on Thursday of the Julian calendar. The denomination 711 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 712 (DCCXII) was a leap year starting on Friday of the Julian calendar, the 712th year of the Common Era (CE) and Anno Domini (AD) designations, the 712th year of the 1st millennium, the 12th year of the 8th century, and the 3rd year of the 710s decade. The denomination 712 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 713 (DCCXIII) was a common year starting on Sunday of the Julian calendar, the 713th year of the Common Era (CE) and Anno Domini (AD) designations, the 713th year of the 1st millennium, the 13th year of the 8th century, and the 4th year of the 710s decade. The denomination 713 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 1126 (MCXXVI) was a common year starting on Friday of the Julian calendar.
Year 640 (DCXL) was a leap year starting on Saturday of the Julian calendar. The denomination 640 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 616 (DCXVI) was a leap year starting on Thursday of the Julian calendar. The denomination 616 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 926 (CMXXVI) was a common year starting on Sunday of the Julian calendar.
Year 997 (CMXCVII) was a common year starting on Friday of the Julian calendar.
The 600s decade ran from January 1, 600, to December 31, 609.
