1679

1679 (MDCLXXIX) was a common year starting on Sunday of the Gregorian calendar and a common year starting on Wednesday of the Julian calendar, the 1679th year of the Common Era (CE) and Anno Domini (AD) designations, the 679th year of the 2nd millennium, the 79th year of the 17th century, and the 10th and last year of the 1670s decade. As of the start of 1679, the Gregorian calendar was 10 days ahead of the Julian calendar, which remained in localized use until 1923.

1679

1679 (MDCLXXIX) was a common year starting on Sunday of the Gregorian calendar and a common year starting on Wednesday of the Julian calendar, the 1679th year of the Common Era (CE) and Anno Domini (AD) designations, the 679th year of the 2nd millennium, the 79th year of the 17th century, and the 10th and last year of the 1670s decade. As of the start of 1679, the Gregorian calendar was 10 days ahead of the Julian calendar, which remained in localized use until 1923.