O Christmas Tree, O Christmas Tree

Yes, you have guessed it, it's time to roll out our annual #MuseumAdvent Calendar at National Museum Cardiff.

Each year throughout December we like to highlight our fantastic collections and spread some Christmassy cheer.

So why not find out what is behind each door of our advent calendar by following the @CardiffCurator Twitter account and see what wonderful suprises we have in store for you behind each one. We have delved deep into our collections to find some great Christmas objects. This year the theme of our advent calendar is lines from Christmas songs and poems. See if you can work out which song or poem each line comes from.

We have started off the calendar with:

Diwrnod 1 #AdfentAmgueddfa: ‘Aur, thus a myrr a gafodd ef, gan ddoethion ddaeth o bell’. Aur Cymru o gasgliadau @Museum_Cardiff

Day 1 of #MuseumAdvent - ‘Five gold rings!’, 5 nuggets of Welsh Gold from @Museum_Cardiff collections

Enjoy!

Update:

Well, now that the festive period is over and the decorations are coming down. We thought that we would put all of our Christmassy tweets together in this Storify for you to read.