Wig Wam Motel

 Wig Wam Motels across the southern USA. This was built in 1949 in San Bernardino, California, on the old ROUTE 66. The locations of the other 6 in the order that they were built--
#1--Horse Cave, Kentucky
#2--Cave City, Kentucky
#3--New Orleans, Louisiana
#4--Orlando, Florida
#5--Bessemer, Alabama
#6--Holbrook, Arizona
Only #6 and #7 are on Route 66.