Don't know if she is the same one from Newark. Maybe she is. The Caddens from Newark do have a Carbon County and also at least one Philadelphia connection. But I don't think that the ones from Newark fit with the family from Baltimore.
After you give your info a good "Spring cleaning" the facts may be more clear. At least you'll know what you don't know!
I'd love to hear how you make out. You can contact me via Member Connect if you wish.