- Arlington — Thumbnail History (historylink.org)
The City of Arlington is situated in one of the most beautiful river valleys in Western Washington, the Stillaguamish. Flanked by the river and its forks, this rural Snohomish County town has a rich history of logging and agriculture. Incorporated in 1903, it has seen tremendous growth in the past decade, yet manages to keep its small town flavor at its core.
northbound on State Route 9
- Sumer (Wikipedia)
Sumer (/ˈsuːmər/) is the earliest known civilization in the historical region of southern Mesopotamia (now south-central Iraq), emerging during the Chalcolithic and early Bronze Ages between the sixth and fifth millennium BC. Like nearby Elam, it is one of the cradles of civilization, along with Egypt, the Indus Valley, China, Caral-Supe, and Mesoamerica. Living along the valleys of the Tigris and Euphrates rivers, Sumerian farmers grew an abundance of grain and other crops, a surplus which enabled them to form urban settlements. The world’s earliest known texts come from the Sumerian cities of Uruk and Jemdet Nasr, and date to between c. 3350 – c. 2500 BC, following a period of proto-writing c. 4000 – c. 2500 BC.
southbound on State Route 9
- Arlington, Washington (Wikipedia)
Arlington is a city in northern Snohomish County, Washington, United States, part of the Seattle metropolitan area. The city lies on the Stillaguamish River in the western foothills of the Cascade Range, adjacent to the city of Marysville. It is approximately 10 miles (16 km) north of Everett, the county seat, and 40 miles (64 km) north of Seattle, the state’s largest city. As of the 2020 U.S. census, Arlington had a population of 19,868; its estimated population is 20,075 as of 2021.