Days of the Week

So we now finish up the days of the week, and the one thing I want you to take away from the past week is the Latin names for the days of the week. The moment calendar used today (the Gregorian Calendar) was a revision of the Julian Calendar which was based on the old Roman calendar. What this calendar gave us was the 7-day week. And the ancient Romans also thought that there were 7 celestial bodies orbiting around the Earth: the Moon, the Sun, Venus, Mercury, Mars, Jupiter and Saturn, which also happen to be what the Romans named the days of the week after.

Sunday

Sunday. Depending on where you live, the first day or the last day of the week. Obviously, you can easily see that Sunday is named after the Sun. Let's look at Sunday in other languages.

French: dimanche
Spanish: domingo
Italian: domenica
German: Sonntag
Latin: dies Solis

German and Latin are also named after the Sun. What about the other romance languages? Those are actually derived from the Latin for Lord, dominicus. When Christianity became the prevalent religion, Sunday was referred to as the Lord's Day, hence the root for the Romance languages.