[School year 1870] Date of birth and age of 2nd year master's student

Calculate date of birth and age from grade

Date of birth and age of 2nd year master's student as of School year 1870(Meiji 3).
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 1870" is from April 1, 1870 to March 31, 1871.

School year 1870(Meiji 3) - 2nd year master's student

School year 1870
(Meiji 3)
April 2, 1870 – April 1, 1871
Grade 2nd year master's student
Date of birth April 2, 1846 – April 1, 1847
Age 23 years old – 24 years old
If your birthday has not yet come after April 2nd : 23 years old
If your birthday is after April 2nd : 24 years old
Sexagenary cycle
Born in 1846 : 午(Uma 午(Uma))
Born in 1847 : 未(Hitsuji 未(Hitsuji))

Grade list

DateGrade Age
April 2, 1846 – April 1, 1847 Birth
April 2, 1847 – April 1, 1848 0 – 1
April 2, 1848 – April 1, 1849 1 – 2
April 2, 1849 – April 1, 1850 2 – 3
April 2, 1850 – April 1, 1851 1st year of kindergarten 3 – 4
April 2, 1851 – April 1, 1852 2nd year of kindergarten 4 – 5
April 2, 1852 – April 1, 1853 3rd year of kindergarten 5 – 6
April 2, 1853 – April 1, 1854 1st grade in elementary school 6 – 7
April 2, 1854 – April 1, 1855 2nd grade in elementary school 7 – 8
April 2, 1855 – April 1, 1856 3rd grade in elementary school 8 – 9
April 2, 1856 – April 1, 1857 4th grade in elementary school 9 – 10
April 2, 1857 – April 1, 1858 5th grade in elementary school 10 – 11
April 2, 1858 – April 1, 1859 6th grade in elementary school 11 – 12
April 2, 1859 – April 1, 1860 1st grade in junior high school 12 – 13
April 2, 1860 – April 1, 1861 2nd grade in junior high school 13 – 14
April 2, 1861 – April 1, 1862 3rd grade in junior high school 14 – 15
April 2, 1862 – April 1, 1863 1st grade in high school 15 – 16
April 2, 1863 – April 1, 1864 2nd grade in high school 16 – 17
April 2, 1864 – April 1, 1865 3rd grade in high school 17 – 18
April 2, 1865 – April 1, 1866 1st year university student 18 – 19
April 2, 1866 – April 1, 1867 2nd year university student 19 – 20
April 2, 1867 – April 1, 1868 3rd year university student 20 – 21
April 2, 1868 – April 1, 1869 4th year university student 21 – 22
April 2, 1869 – April 1, 1870 1st year master's student 22 – 23
April 2, 1870 – April 1, 1871 2nd year master's student 23 – 24
April 2, 1871 – April 1, 1872 1st year Ph.D. student 24 – 25
April 2, 1872 – April 1, 1873 2nd year Ph.D. student 25 – 26
April 2, 1873 – April 1, 1874 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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