I keep being reminded of this because there is a campaign
Quite useful. It's a stupid stereotype that women remember birthdays and anniversaries' dates and men don't. I need to have noted almost everything and I keep forgetting anyway. Once, in work, I wrote down the current date, then I stared at it and thought 'Hm, it rings some bell, what could it be... Ooh! My birthday!'
*cough* *g*

I have a bicentenary coin with it on (a birthday present).
I like it! A nice idea. *runs off to check 'own' historical events*