Kategori:Upper Frederick Township, Montgomery County, Pennsylvania
Sidor i kategorin "Upper Frederick Township, Montgomery County, Pennsylvania"
B
Bro i Upper Frederick Township (Fagleysville, Pennsylvania)
Bro i Upper Frederick Township (Zieglerville, Pennsylvania)
C
Conrad Grubb Homestead
H
Henry Antes House
J
John Englehardt Homestead
S
Sunrise Mill
U
Upper Frederick Township, Montgomery County, Pennsylvania