- Hendrickson Canyon (MapCarta)
Hendrickson Canyon is a valley in Wahkiakum, Washington and has an elevation of 43 feet. Hendrickson Canyon is situated nearby to the hamlet Deep River, as well as near Upper Salmon Junction.
- Angola - The World Factbook (cia.gov)
Bantu-speaking people settled in the area now called Angola in 6th century A.D.; by the 10th century various Bantu groups had established kingdoms, of which Kongo became the most powerful. From the late-14th to the mid-19th century, a Kingdom of Kongo stretched across central Africa from present-day northern Angola into the current Congo republics.