Your dresses are just beautiful! Your granddaughter will be thrilled.
I got my granddaughter an 18 inch Journey doll for Christmas (from Target). Her other grandmother wants to get her an American Girl doll when she's older and can "take care of it" but she's in kindergarten this year and I think the right age to enjoy her doll, so I got her a less expensive version so she can really play with it. I just ordered the pattern book "30 Minute Doll Clothes" from Nancy's Notions. It arrived Saturday. I'm hoping to get a few quick outfits completed before Christmas, nothing as elaborate as these beautiful dresses! Mine will be "play clothes!" I also ordered doll bunk beds that I found on Amazon and you know what that means...quilts will have to be made. I'm going to try to do that with my granddaughter when we visit over Christmas. I'm going to have the fabric precut and let her help with simple sewing. I also purchased two fabric panels from fabric.com that have historic dress pieces printed on them, ready to cut and sew. I doubt that they will get done by Christmas as I have several other big projects in the works, but maybe I can mail them to her for Valentine's Day.
As far as shoes, you can get 18-inch doll shoes from Nancy's Notions:
http://www.nancysnotions.com/
You can also find shoes and other goodies at Springfield Dolls:
http://www.springfielddolls.com/