The original American Girl dolls followed the historical themes. As Mattel- who now owns the original company realized what a money maker they had, they expanded into other directions also, so one doll wouldn't be enough. they are very pricey, and the AG stores charge about $35 dollars an outfit.
I bought a very good used doll on Craigslist for $70 and have made many many outfits that are better made and a lot cheaper than the ones in the store. My ultimate goal is to teach my granddaughter to sew.
I truly believe that the AG Hopscotch Hill dolls that are no longer made (check ebay) are much nicer dolls! They were marketed for younger girls, but I think they were more appropriate for older girls, with their jointed extremities. There are many patterns available for their clothes also.
If anyone would like to know more about the AG Hopscotch Hill dolls, pm me after you go to ebay. Lots on ebay are overpriced. They also come with books. Great reads, even for older girls. mary