Our modern calendar is the Gregorian calendar, named for Pope Gregory XIII, who reformed it in 1582 to correct some errors in the older Julian calendar. The Julian calendar was named for Julius Caesar ...
*Calendar: Story of Its Development* (1959) is an **11-minute black-and-white educational film** produced by **Coronet Films**. The film introduces the **concept of the calendar**, explaining the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results