Which Gregorian year is 昭和元年?

昭和元年 is Gregorian year 1926 (1926 + 1 − 1).
Japanese era
昭和元年
Gregorian year
1926
Era start
1926-12-25
Era end
1989-01-07
Dual labels from an era change
・大正15年(1 January 1926〜25 December 1926)
・昭和元年(25 December 1926〜31 December 1926)
Facts on this page
・昭和元年 is Gregorian year 1926
・Formula: 1926 + 1 − 1 = 1926
・Era start date is 1926-12-25
・Era end date is 1989-01-07
・1926 has more than one era label because of an era change
・Eto is 丙寅