Thw Wrong Calendar/Crucifixion Day

[tabibito]

The 8 day week idea had to come from somewhere ... Rome is the only place I know of that had one.

Source: https://en.wikipedia.org/wiki/Eight-day_week

The ancient Etruscans developed an eight-day market week known as the nundinum around the 8th or 7th century BC. This was passed on to the Romans no later than the 6th century BC. As Rome expanded, it encountered the seven-day week and for a time attempted to include both. The popularity of the seven-day rhythm won and the eight-day week disappeared.
The cycle of seven days, named after the sun, the moon, and the five planets visible to the naked eye, was already customary in the time of Justin Martyr, who wrote of the Christians meeting on the Day of the Sun (Sunday).[1]

Emperor Constantine eventually established the seven-day week in the Roman calendar in AD 321

© Copyright Original Source

And yes, it looks like the idea of an eight day week might have come from the Roman calendar at that:

[One Bad Pig]

The 8 day week idea had to come from somewhere ... Rome is the only place I know of that had one.

The ancient Etruscans developed an eight-day market week known as the nundinum around the 8th or 7th century BC. This was passed on to the Romans no later than the 6th century BC. As Rome expanded, it encountered the seven-day week and for a time attempted to include both. The popularity of the seven-day rhythm won and the eight-day week disappeared.

Source: https://en.wikipedia.org/wiki/Eight-day_week

The cycle of seven days, named after the sun, the moon, and the five planets visible to the naked eye, was already customary in the time of Justin Martyr, who wrote of the Christians meeting on the Day of the Sun (Sunday).[1]

Emperor Constantine eventually established the seven-day week in the Roman calendar in AD 321

© Copyright Original Source

And yes, it looks like the idea of an eight day week might have come from the Roman calendar at that:

Wiki's the best you've got? From what I can gather (from online dictionaries and such), the nundinum originated in Rome, and was simply the nine-day period from one market day to the next. It seems to have been rather less formal than the Jewish week.

[Faber]

The 8 day week idea had to come from somewhere

From the Beatles?

[tabibito]

https://www.britannica.com/science/calendar)

[37818]

An interesting article as to origin of our 7 day week. Of course it denies Jewish creation account. Yet the 7 day week stands in evidence. Oh, there are the 7 naked eye celestial objects, the Sun, Moon, Mars (Norse god Tyr), Mercury ( Wodan [Odin]), Jupiter ( Norse god Thor), Venus (Norse goddess Frigg), and Saturn.

http://adsabs.harvard.edu/full/1939PA.....47..175C