Happy Valley to PDX
https://beavertonairporter.com/ +1 (503) 760 6565 Happy Valley to PDX Happy Valley to PDX, Oregon History Happy Valley was originally called Christilla Valley, named after the first residents, Christian and Matilda Deardorff. They arrived in 1851 and claimed 640 acres (2.6 km2) on the floor of the valley. The city was officially incorporated in 1965 and remained a small …