AI overview
I don't have any context provided about what "1878" refers to. Could you provide additional information about what you'd like me to write about? For example, is this about a historical event, book, film, or something else that occurred in 1878?
AI-generated from the Wikipedia summary — may contain errors.
Article
June 13: Congress of Berlin 1878 (MDCCCLXXVIII) was a common year starting on Tuesday of the Gregorian calendar and a common year starting on Sunday of the Julian calendar, the 1878th year of the Common Era (CE) and Anno Domini (AD) designations, the 878th year of the 2nd millennium, the 78th year of the 19th century, and the 9th year of the 1870s decade. As of the start of 1878, the Gregorian calendar was 12 days ahead of the Julian calendar, which remained in localized use until 1923.
Events