[School year 1868] Date of birth and age of 3rd year Ph.D. student

Calculate date of birth and age from grade

Date of birth and age of 3rd year Ph.D. student as of School year 1868(Meiji 1).
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 1868" is from April 1, 1868 to March 31, 1869.

School year 1868(Meiji 1) - 3rd year Ph.D. student

School year 1868
(Meiji 1)
April 2, 1868 – April 1, 1869
Grade 3rd year Ph.D. student
Date of birth April 2, 1841 – April 1, 1842
Age 26 years old – 27 years old
If your birthday has not yet come after April 2nd : 26 years old
If your birthday is after April 2nd : 27 years old
Sexagenary cycle
Born in 1841 : 丑(Ushi 丑(Ushi))
Born in 1842 : 寅(Tora 寅(Tora))

Grade list

DateGrade Age
April 2, 1841 – April 1, 1842 Birth
April 2, 1842 – April 1, 1843 0 – 1
April 2, 1843 – April 1, 1844 1 – 2
April 2, 1844 – April 1, 1845 2 – 3
April 2, 1845 – April 1, 1846 1st year of kindergarten 3 – 4
April 2, 1846 – April 1, 1847 2nd year of kindergarten 4 – 5
April 2, 1847 – April 1, 1848 3rd year of kindergarten 5 – 6
April 2, 1848 – April 1, 1849 1st grade in elementary school 6 – 7
April 2, 1849 – April 1, 1850 2nd grade in elementary school 7 – 8
April 2, 1850 – April 1, 1851 3rd grade in elementary school 8 – 9
April 2, 1851 – April 1, 1852 4th grade in elementary school 9 – 10
April 2, 1852 – April 1, 1853 5th grade in elementary school 10 – 11
April 2, 1853 – April 1, 1854 6th grade in elementary school 11 – 12
April 2, 1854 – April 1, 1855 1st grade in junior high school 12 – 13
April 2, 1855 – April 1, 1856 2nd grade in junior high school 13 – 14
April 2, 1856 – April 1, 1857 3rd grade in junior high school 14 – 15
April 2, 1857 – April 1, 1858 1st grade in high school 15 – 16
April 2, 1858 – April 1, 1859 2nd grade in high school 16 – 17
April 2, 1859 – April 1, 1860 3rd grade in high school 17 – 18
April 2, 1860 – April 1, 1861 1st year university student 18 – 19
April 2, 1861 – April 1, 1862 2nd year university student 19 – 20
April 2, 1862 – April 1, 1863 3rd year university student 20 – 21
April 2, 1863 – April 1, 1864 4th year university student 21 – 22
April 2, 1864 – April 1, 1865 1st year master's student 22 – 23
April 2, 1865 – April 1, 1866 2nd year master's student 23 – 24
April 2, 1866 – April 1, 1867 1st year Ph.D. student 24 – 25
April 2, 1867 – April 1, 1868 2nd year Ph.D. student 25 – 26
April 2, 1868 – April 1, 1869 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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