Help tranlate into japanese?

I need to translate something into coherent Japanese, just not sure how to do it. Here is what I want to say:

Personally, I think in all countries、cultural events allow people to be able to remember significant historical facts.

I have some vocab:
個人的 personally
万国に (in) all countries
国民　National people　
慣行 customs
できる be able to
大切なの史実をおぼえる remember important historical facts.

Can anyone help me construct the full sentence?

>>6
I'm >>5 and my first language is Japanese. Take it to any educated native Japanese speaker if you don't think it sounds natural. If you want a colloquial version, here you go:

個人的に言えば、どこの国でも文化的な催し物というのは歴史上大事なことを思い出させてくれると思う。

If you want it to be more informal (and spoken):

ま、俺的にはどこの国だろうが、伝統行事って言うの？ああいうのって昔かっらの大事なこと思い出さるもんじゃないかと思う。