Julian Calendar Query

Query dates when you already know an "Old Style" Julian date.

Background

This form allows you to query a month of dates corresponding to a date on the Julian Calendar. The result of the query produces an entire month of dates, so only the month is entered here. See the specification for the structure of this calendar. Beware, this calendar changes years in March.

Julian (OS) Year: Month:
Julian Calendar
Year: Month: OS
Mon13011-03-13 AA6 Apr 2020 NS24 Mar 2773 AUC4746103 AAN
3511-03-13 FE24 Mar 2019 OS24 Mar 2020 AD2458946 JDN
Tue13011-03-14 AA7 Apr 2020 NS25 Mar 2773 AUC4746104 AAN
3511-03-14 FE25 Mar 2020 OS25 Mar 2020 AD2458947 JDN
Wed13011-03-15 AA8 Apr 2020 NS26 Mar 2773 AUC4746105 AAN
3511-03-15 FE26 Mar 2020 OS26 Mar 2020 AD2458948 JDN
Thu13011-03-16 AA9 Apr 2020 NS27 Mar 2773 AUC4746106 AAN
3511-03-16 FE27 Mar 2020 OS27 Mar 2020 AD2458949 JDN
Fri13011-03-17 AA10 Apr 2020 NS28 Mar 2773 AUC4746107 AAN
3511-03-17 FE28 Mar 2020 OS28 Mar 2020 AD2458950 JDN
Sat13011-03-18 AA11 Apr 2020 NS29 Mar 2773 AUC4746108 AAN
3511-03-18 FE29 Mar 2020 OS29 Mar 2020 AD2458951 JDN
Sun13011-03-19 AA12 Apr 2020 NS30 Mar 2773 AUC4746109 AAN
3511-03-19 FE30 Mar 2020 OS30 Mar 2020 AD2458952 JDN
Mon13011-03-20 AA13 Apr 2020 NS31 Mar 2773 AUC4746110 AAN
3511-03-20 FE31 Mar 2020 OS31 Mar 2020 AD2458953 JDN
Tue13011-03-21 AA14 Apr 2020 NS1 Apr 2773 AUC4746111 AAN
3511-03-21 FE1 Apr 2020 OS1 Apr 2020 AD2458954 JDN
Wed13011-03-22 AA15 Apr 2020 NS2 Apr 2773 AUC4746112 AAN
3511-03-22 FE2 Apr 2020 OS2 Apr 2020 AD2458955 JDN
Thu13011-03-23 AA16 Apr 2020 NS3 Apr 2773 AUC4746113 AAN
3511-03-23 FE3 Apr 2020 OS3 Apr 2020 AD2458956 JDN
Fri13011-03-24 AA17 Apr 2020 NS4 Apr 2773 AUC4746114 AAN
3511-03-24 FE4 Apr 2020 OS4 Apr 2020 AD2458957 JDN
Sat13011-03-25 AA18 Apr 2020 NS5 Apr 2773 AUC4746115 AAN
3511-03-25 FE5 Apr 2020 OS5 Apr 2020 AD2458958 JDN
Sun13011-03-26 AA19 Apr 2020 NS6 Apr 2773 AUC4746116 AAN
3511-03-26 FE6 Apr 2020 OS6 Apr 2020 AD2458959 JDN
Mon13011-03-27 AA20 Apr 2020 NS7 Apr 2773 AUC4746117 AAN
3511-03-27 FE7 Apr 2020 OS7 Apr 2020 AD2458960 JDN
Tue13011-03-28 AA21 Apr 2020 NS8 Apr 2773 AUC4746118 AAN
3511-03-28 FE8 Apr 2020 OS8 Apr 2020 AD2458961 JDN
Wed13011-03-29 AA22 Apr 2020 NS9 Apr 2773 AUC4746119 AAN
3511-03-29 FE9 Apr 2020 OS9 Apr 2020 AD2458962 JDN
Thu13011-03-30 AA23 Apr 2020 NS10 Apr 2773 AUC4746120 AAN
3511-03-30 FE10 Apr 2020 OS10 Apr 2020 AD2458963 JDN
Fri13011-04-01 AA24 Apr 2020 NS11 Apr 2773 AUC4746121 AAN
3511-04-01 FE11 Apr 2020 OS11 Apr 2020 AD2458964 JDN
Sat13011-04-02 AA25 Apr 2020 NS12 Apr 2773 AUC4746122 AAN
3511-04-02 FE12 Apr 2020 OS12 Apr 2020 AD2458965 JDN
Sun13011-04-03 AA26 Apr 2020 NS13 Apr 2773 AUC4746123 AAN
3511-04-03 FE13 Apr 2020 OS13 Apr 2020 AD2458966 JDN
Mon13011-04-04 AA27 Apr 2020 NS14 Apr 2773 AUC4746124 AAN
3511-04-04 FE14 Apr 2020 OS14 Apr 2020 AD2458967 JDN
Tue13011-04-05 AA28 Apr 2020 NS15 Apr 2773 AUC4746125 AAN
3511-04-05 FE15 Apr 2020 OS15 Apr 2020 AD2458968 JDN