1688 followed by 1689
1688 (MDCLXXXVIII) was a leap year starting on Thursday of the Gregorian calendar and a leap year starting on Sunday of the Julian calendar, the 1688th year of the Common Era (CE) and Anno Domini (AD) designations, the 688th  year of the 2nd millennium, the 88th  year of the 17th century, and the  9th   year of the 1680s decade. As of the start of 1688, the Gregorian calendar was 10 days ahead of the Julian calendar, which remained in localized use until 1923.