Viticulture and Oenology
This letter from United States Representative Les AuCoin (1st District, Oregon) recognizes Oregon wines from Knudsen Erath Vineyards.
AuCoin, Les, "Letter from United States Representative Les AuCoin to Dick Erath and Cal Knudsen" (1980). Willamette Valley Archival Documents - Erath. Image. Submission 2.
LCN, Linfield Center for the Northwest, Erath Vineyards, Oregon vineyards, Willamette Valley vineyards, Willamette Valley wine makers, Willamette Valley wineries