Just because the Georgians didn't traditionally keep a Christmas tree doesn't mean you can't have a Georgian-themed one. I have been scouring the web for 18th century inspired Christmas ornaments and here is what I have found.
Williamsburg online Shop
Birds always seem appropriate for an 18th century tree. This one would do well if you were going for a colonial theme, $24, Etsy
If only these handmade dolls were more affordable! They are very much like the dolls of the 18th century, $150, Etsy
Wedgwood (founded in England in 1756) has a gorgeous collection of ornaments, true to the Georgian and Regency period, $30, Wedgwood
A little rococo couple dancing in a snowglobe, $26 from Plasticland
After you have a few of these and some candles (the pine cone ones are perfect), add some silver or gold beaded garlands and stand back in wonder at your 18th century creation.
If anyone has found any other 18th century ornaments out there, do tell us about them!