Baby Names

A girl I know just had a baby and named her "Sadie Pearl." To the best of my knowledge, she is neither a deceased Southern seamstress nor a flapper. I was alarmed in the 90s with all the "Emilys" & "Jessicas" but heading back to Civil War era names is just weird. I don't know where I have been, but I also just found out that in 1999, "Jacob" knocked long-reigning champ "Michael" to the #2 spot in baby name popularity.