- "Snow was swirling against the icy windows once more; Christmas was approaching fast. Hagrid had already singlehandedly delivered the usual twelve Christmas trees to the Great Hall; garlands of holly and tinsel had been twisted around the banisters of the stairs; everlasting candles glowed from inside the helmets of suits of armour and great bunches of mistletoe had been hung at intervals along the corridors. "
- —Description of the month of December at Hogwarts[src]
|Unknown||1995||Arthur Weasley returns home after being attacked by Nagini at the Ministry of Magic and after spending time healing at St Mungo's.|
|Postmortem analysis reveals that a series of notes Albus Dumbledore wrote before his death regarding The Tales of Beedle the Bard were completed around this time, approximately eighteen months before his death in June of 1997.|
|24 December||1997||Harry and Hermione visit Godric's Hollow and are attacked by Nagini impersonating a deceased Bathilda Bagshot.|
|25 December||1991||Harry Potter receives his families invisibility cloak as a present from Albus Dumbledore in his first year at Hogwarts.|