Feel free to name denominations teaching the YEC outside of the USA.
Baptists for one. Here's an article on John Smyth the founder of the organized Baptists. You will note that the English Baptists influenced the later Bible believing groups in the USA, not the other way round:
John Smyth | Puritan leader, Separatist, Dissenter
19th century, Seventh Day Adventism
There were definitely YECs in Britain before the 19th century and definitely YECs after that. There isn't a watershed in the 19th century where YEC believers suddenly appear. And the idea of YEC was promoted in Britain before there was any USA. YEC is not an idea that originated in the USA, although many American believers are YECs.
Ussher is irrelevant, just one guy who summed something. Its not a denomination and it was never an official teaching in his own church he was a member of.
James Ussher was the primate of all Ireland. You'll find that in the article. Young Earth Creationism was the dominant view in the church at that time. Even William Shakespeare wrote in the play 'As you Like it' -
The poor world is almost 6,000 years old.
I would propose to you that you can't easily open up the Bible and get Old Earth or any Ape-man theories. It's based on external pressures and ideas. Please look here:
Exodus 20:1 And God spoke all these words........... 8 “Remember the Sabbath day by keeping it holy. 9 Six days you shall labor and do all your work, 10 but the seventh day is a sabbath to the Lord your God. On it you shall not do any work, neither you, nor your son or daughter, nor your male or female servant, nor your animals, nor any foreigner residing in your towns. 11 For in six days the Lord made the heavens and the earth, the sea, and all that is in them, but he rested on the seventh day. Therefore the Lord blessed the Sabbath day and made it holy.
This week was at the beginning of Creation according to the Lord Jesus Christ:
Haven’t you read,” he replied, “that at the beginning of Creation He ‘made them male and female,’ (Matthew 19:4).
God himself speaking in the Ten Commandments clearly says that our seven day week is based on the seven days of creation. That's the origin of the seven day week. If you don't think that the seven days of creation are seven literal days then go on yourself and make your next week seven thousand years or seven billion years or whatever you want to read into the text. See if you can hold down a job without taking the YEC position as literal.
If you want to say that YEC is merely an American or a 19th Century idea then I have clearly shown to you that YEC is a biblical idea and an idea taught by church leaders that predates the United States or the 19th Century. God Bless You
