Natural History Museum
Theodore Dwight Weld, Biography & Facts
Reflecting on the Chinese-American experience in Vacaville – The Vacaville Reporter
Greeley Tribune, December 15, 2019: Family Roots: Kids continue the tradition of farming in Weld County — Strohauer Farms
Homemade Tractor Built From Scratch - Farm Collector
Weld family history
Irrigated Farmland — Von Trotha-Firestien Historic Farm at Bracewell
The New Farm: Our Ten Years on the Front Lines of the Good Food Revolution: Preston, Brent: 9780345811851: : Books
Black history: A little town called Dearfield - Deseret News
Weld County, Colorado - Wikipedia
Greeley Tribune, December 15, 2019: Family Roots: Kids continue the tradition of farming in Weld County — Strohauer Farms