January 3 – Apple Computer is incorporated.Wikimedia Commons has media related to 1977.ġ977 ( MCMLXXVII) was a common year starting on Saturday of the Gregorian calendar, the 1977th year of the Common Era (CE) and Anno Domini (AD) designations, the 977th year of the 2nd millennium, the 77th year of the 20th century, and the 8th year of the 1970s decade. Establishments and disestablishments categoriesġ977 in various calendars Gregorian calendar