Nice pics, nice home, thanks for sharing

New England, I'd guess by the room and furnishings. The photos remind me of a tea party we had for my daughter, about the same age as yours at the time. Proper English tea, Victorian era china, lace tablecloth...pretty much same settings as you used. My wife's family came from a wealth NJ family (money long gone) but her mother inherited a number of top quality mid to late Victorian furniture, paintings and table settings. Best of the lot (IMHO) is a photo of her grandmother w/her violin in 1913 Prague...she had just graduated from Julliard and had started studies there...cut short because of the War.