[School year 1890] Date of birth and age of 1st grade in junior high school

Calculate date of birth and age from grade

Date of birth and age of 1st grade in junior high school as of School year 1890(Meiji 23).
You can also check the age before and after the birthday, and the Sexagenary cycle.
In addition, you can easily check Grade list such as date of birth, grade, age, etc. for each year in the table.

School year starts on April 1st and ends on March 31st of the following year.
"School year 1890" is from April 1, 1890 to March 31, 1891.

School year 1890(Meiji 23) - 1st grade in junior high school

School year 1890
(Meiji 23)
April 2, 1890 – April 1, 1891
Grade 1st grade in junior high school
Date of birth April 2, 1877 – April 1, 1878
Age 12 years old – 13 years old
If your birthday has not yet come after April 2nd : 12 years old
If your birthday is after April 2nd : 13 years old
Sexagenary cycle
Born in 1877 : 丑(Ushi 丑(Ushi))
Born in 1878 : 寅(Tora 寅(Tora))

Grade list

DateGrade Age
April 2, 1877 – April 1, 1878 Birth
April 2, 1878 – April 1, 1879 0 – 1
April 2, 1879 – April 1, 1880 1 – 2
April 2, 1880 – April 1, 1881 2 – 3
April 2, 1881 – April 1, 1882 1st year of kindergarten 3 – 4
April 2, 1882 – April 1, 1883 2nd year of kindergarten 4 – 5
April 2, 1883 – April 1, 1884 3rd year of kindergarten 5 – 6
April 2, 1884 – April 1, 1885 1st grade in elementary school 6 – 7
April 2, 1885 – April 1, 1886 2nd grade in elementary school 7 – 8
April 2, 1886 – April 1, 1887 3rd grade in elementary school 8 – 9
April 2, 1887 – April 1, 1888 4th grade in elementary school 9 – 10
April 2, 1888 – April 1, 1889 5th grade in elementary school 10 – 11
April 2, 1889 – April 1, 1890 6th grade in elementary school 11 – 12
April 2, 1890 – April 1, 1891 1st grade in junior high school 12 – 13
April 2, 1891 – April 1, 1892 2nd grade in junior high school 13 – 14
April 2, 1892 – April 1, 1893 3rd grade in junior high school 14 – 15
April 2, 1893 – April 1, 1894 1st grade in high school 15 – 16
April 2, 1894 – April 1, 1895 2nd grade in high school 16 – 17
April 2, 1895 – April 1, 1896 3rd grade in high school 17 – 18
April 2, 1896 – April 1, 1897 1st year university student 18 – 19
April 2, 1897 – April 1, 1898 2nd year university student 19 – 20
April 2, 1898 – April 1, 1899 3rd year university student 20 – 21
April 2, 1899 – April 1, 1900 4th year university student 21 – 22
April 2, 1900 – April 1, 1901 1st year master's student 22 – 23
April 2, 1901 – April 1, 1902 2nd year master's student 23 – 24
April 2, 1902 – April 1, 1903 1st year Ph.D. student 24 – 25
April 2, 1903 – April 1, 1904 2nd year Ph.D. student 25 – 26
April 2, 1904 – April 1, 1905 3rd year Ph.D. student 26 – 27

*Primary school(6 years) / Junior high school(3 years) / High school(3 years) / Four-year university(4 years) / Master's course(2 years) / Doctoral course(3 years)

*Age does not take into account repeat grades or ronin.

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