Hello Donna,
It's wonderful to hear that you're planning to visit!
It's difficult to say which families may still be in the area, but it would be very exciting to connect with your family! We all certainly wish you the very best of luck in finding more of the Switzer family.
That said, it's a delight to hear that you were able to trace your family back so far and learn about your roots! Thank you for sharing your trip plans and I sincerely hope that these spots make you feel even closer to your ancestors.
Warmly,
Rochelle